An interim report by the Melbourne and Metropolitan Tramways Board (MMTB) concerning the replacement of cable tramways in Melbourne, whose capacity was predicted to be incapable of coping with future demand. In light of some opposition to electrification via overhead wires, several schemes were outlined, including a conduit system, surface contact system, battery cars, petrol cars, petrol-electric cards, motor buses, and trolleybuses. In the conclusion, the MMTB asserted that all schemes other than overhead electrification are not optimal to serving the city, and remained committed to use overhead wires.A document that clearly shows the commitment of the now-superceded public transport agency (MMTB) to electrify the Melbourne tram network.Interim Report - MMTB - Upon the General Scheme for the future development of Tramways in Melbourne and Suburbspublic transport, mmtb, tramways, electrification, electricity

Provides a detailed list, not fully comprehensive, of purchase contracts for the MMTB between 1919 and 1969. Lists Buildings Cable wire ropes Cable grip dies General - punch card systems, advertising on trams Miscellaneous Vehicles Motor buses and Garage equipment Permanent Way Equipment Poles - steel and wooden Rail bonds Special trackwork Substation Equipment Traffic - ticket issuing machines and radio equipment Trams and bodies Tram equipment Tram rails Trolley Wire Workshops EquipmentYields information about MMTB Purchases between 1919 and 1969 - not complete.Document - 50 Foolscap sheets - photocopied.mmtb, tramways, contracts, purchases, workshops, trams, buses, trackwork, buildings, depots

Report - seven pages - was stapled in top left hand corner, titled "GE 247 Traction Motors" written by Noel Gipps for the AETA in 1957. Outlines the history of the motor, manufacturer, electric braking and issues, weak filed running, trials by the MMTB on W5 class cars, Westinghouse VA23 system, PCM systems and trials in Melbourne.trams, tramways, tramcars, controllers, electrical engineering, electrical equipment, motors, electric traction, pcc, general electric

Instruction - printed on two A3 sheets, titled "The Care of Railway Motor Bearings" issued by General Electric July 1925. Details bearing lining materials for brass and Babbitt, armature, axle, iron, packing, oil levels and inspection. Original from a wall poster.trams, tramways, electrical engineering, electrical equipment, motors, electric traction, general electric, bearings, maintenance

Report - 6 foolscap sheets, stencil cut and duplicated titled "Class W7 Tramcars", giving a detailed written description of the trams (1001 to 1040). References a photograph which is not included. Gives notes on the General Design, body construction, windows, doors, finishes, seats, motorman's compartments, sound insulation, ventilation, lighting, signalling, destination signs, trucks, wheels, brake gear, motors, current collection control equipment and dimensions. Notes the Authority of the Chief Engineer Mr. D. H. Eakins.trams, tramways, w7 class, tramcars, preston workshops, tramcar construction, specification

Book - 48 pages, single section sewn with end papers into a grey Rexene covers titled "MMTB Motor Omnibus Service Rules and Regulations" dated 1925, and number "851" written into the book number on the first page. Gives details for both drivers and conductors, 197 rules, no table of contents or index. Provides General Rules for both drives and conductors, special rules for drivers, driving both gear driven and petrol electric buses, Conductors and Accidents.trams, tramways, buses, rules, drivers, conductors, mmtb

Set of 7 manuals, documents, instructions regarding truck, bus, motors produced by Volvo. .1 - Volvo Truck facts – 88-89 - approx. 70 pages with diagrams, card covers. .2 - Volvo bus data sheet set - 9 foolscap sheets with data on chassis, servicing and general specifications. .3 - Lubrication recommendations for Volvo buses – post 1950 - Foolscap - approx. 40 sheets. .4 - Volvo Service bulletin – service intervals for oil and filter - single A4 sheet. .5 - Volvo service bulletin – Lubricating oil and recommendations - single foolscap sheet, .6 - Volvo turbo diesel and its Bosch injection system - manila folder containing about a 30 pages document titled "The Volvo TD100A Engine". .7 - Letter to MMTB 1977 re oils from Volvo Australia - correspondence - 10 sheets - dated 3/6/1977, with a note saying it does not answer the question.trams, tramways, volvo, buses, instructions, manual, equipment, maintenance

Set of three black and white prints of Bourke St, early 1950's with extensive traffic photographed in the afternoon. Photos have the cable tram track, GEC Australia (General Electric), BGE, Coles and Garrard, Myer, Post Office, Berger Paint, London Stores, Foys .1 - Looking east from about Queen St at 4pm, with two Mk 3 buses. - PTC H188 .2 - ditto with a double deck bus east bound at 215pm, PTC H189 .3 - ditto at 3pm, nearer to Elizabeth St with multiple double deck buses in the block between Elizabeth and Swanston St and extensive motor vehicle traffic. This print has been photographed from an image - has a screen. Photos maybe MMTB origin to show traffic levels in the streets. Photographed prior to the removal of double deck buses in Bourke St by January 1954. All have PTC Copyright Stamp on rear.trams, tramways, bourke st, elizabeth st, buses, double deck buses, post office, traffic control

The book titled "MMTB Electric Tramways and Motor Omnibuses Sections and Fares", dated March 1960. Details the various section stages and fares for each tram and bus route, General instructions, concession fares, and photos or drawings of the various special tickets, eg passes or prepaid tickets. See item 879 for a version of the same date but different cover sheets. Not known which one proceeded - one could have been a reprint.Yields information about the March 1960 Fares and Sections for the MMTB.Black cloth covered bound book, 124 pages, plus printed end sheets used in covers. Book consists of four sections, bound with sewn cloth binding on the outside with glued white paper end covers. Two errata pages have been glued in on top of original page - pages 13 and 47.tramways, tickets, fares, sections

The book titled "MMTB Electric Tramways and Motor Omnibuses Sections and Fares", dated 14 Feb. 1966, the day of the introduction of decimal currency to Australia - all fares in cents. Details the various section stages and fares for each tram and bus route, General instructions, concession fares, and photos or drawings of the various special tickets, eg passes or prepaid tickets. Yields information about the Feb 1966 Fares and Sections for the MMTB at the time of the introduction of decimal currency.Green cloth covered bound book, 108 pages, plus printed end sheets used in covers. Book consists of four sections, bound with sewn cloth binding on the outside with glued white paper end covers. Dated 14 Feb. 1966, the day of the introduction of decimal currency to Australia - all fares in cents.tramways, tickets, fares, sections, decimal currency

Dark blue cloth covered bound book, 84 + 6 page glued in section (pages 62A to 62F) pages, plus printed end sheets used in covers, titled "MMTB Electric Tramways and Motor Omnibuses Sections and Fares", dated October 1955, authorised by C. E. Hall, Acting Traffic Manger. Book consists of one sections, bound with sewn cloth binding on the outside with glued white paper end covers. October 1955 Details the various section stages and fares for each tram and bus route, General instructions, concession fares and has photos or drawings of the various special tickets, eg passes or prepaid tickets. Has a number of glued in pages or part pages eg pages 17 (See Reg Item 1206 for the same page), 59, pages 62A to 62F, with an addition on page 62A. 2nd copy - similar but has slightly different additions.Both inside covers stamped "Cond School" of copy 1.trams, tramways, tickets, fares, sections, passes

Brown cloth covered bound book, 124 pages, plus printed end sheets used in covers, titled "MMTB Electric Tramways and Motor Omnibuses Sections and Fares", dated September 1958, authorised by B. H. Misson Traffic Manger. Book consists of four sections, bound with sewn cloth binding on the outside with glued white paper end covers. September 1958, Details the various section stages and fares for each tram and bus route, General instructions, concession fares and has photos or drawings of the various special tickets, eg passes or prepaid tickets. Copy 1 - page 40 correction has been glued in upside down as has been "28 Change" on page 123. Copy 2 - page 40 - fares corrected by hand, "28 Change" glue in correctly. Copy 3 - page 40 - glued in correctly, but no "28 Change" part - has been used.trams, tramways, tickets, fares, sections, passes

Book - heavy card covers with brown cloth cover, 68 pages, sewn into glued end or cover sheets, titled "MMTB Rules and Regulations relating to Drivers, Conductors and Employees concerned in any aspect of electric tram and motor omnibus operation". Book has rounded corners. Issued by the order of the Board, by H.A. Warner, Secretary 30/5/1957, has a detail contents index. Book has number 1011 stamped on the first page. Has printing number 1/228. Covers rules applicable to both tram and bus, tram only, bus only and for accident prevention and procedures. Has By Law 11 - General and By Law 16 - Lost Property in the rear sections, along with reproductions of two certificates for Certificates of Service. 2nd copy from donation of Harry Jackson added 1/4/2021 and a pdf scan of the book. Book No. 729Has ink on top of inside of cover "H. De Dohse".trams, tramways, mmtb, rules, regulations, buses, trams, lost property, by laws

Grey card covers book, with the yellow pages only of the sections for general information, tram fares, secured with an Arnos binder metal clip on the left hand side, untitled containing an extract of the "MMTB Electric Tramways and Motor Omnibuses Traffic Information Book", dated March 1981. Pages 1 - 32 Details the various section and fares for each tram route. See item 1302 for the full book. 2 copies held.trams, tramways, mmtb, tickets, fares, sections

Rose Series postcard No. P 1422, titled "Elizabeth Street Melbourne" a busy scene with W5 784 or 734 (City Route 18) and another W5 ahead, route 54 outside the General Post Office (GPO) at the corner of Bourke Street. On the corner of Lt. Bourke Street next to the GPO, is Allan W Taylor & Co. Pty Ltd a very successful motor accessories and tool business; commonly referred to as "The Old Tin Shed". Yields information about Elizabeth Street in late 1930s.Postcard - printed real photograph with Rose Stereograph Co. name on the rear.tramways, trams, elizabeth st, gpo, w5 class, route 18, route 54

Edison Records was one of the early record labels that pioneered sound recording and reproduction, and was an important player in the early recording industry. The first phonograph cylinders were manufactured in 1888, followed by Edison's foundation of the Edison Phonograph Company in the same year. The recorded wax cylinders, later replaced by Blue Amberol cylinders, and vertical-cut Diamond Discs, were manufactured by Edison's National Phonograph Company from 1896 on, reorganized as Thomas A. Edison, Inc. in 1911. Until 1910 the recordings did not carry the names of the artists. The company began to lag behind its rivals in the 1920s, both technically and in the popularity of its artists, and halted production of recordings in 1929. Thomas A. Edison invented the phonograph, the first device for recording and playing back sound, in 1877. After patenting the invention and benefiting from the publicity and acclaim it received, Edison and his laboratory turned their attention to the commercial development of electric lighting, playing no further role in the development of the phonograph for nearly a decade. Start of the Recording Industry: In 1887, Edison turned his attention back to improving the phonograph and the phonograph cylinder. The following year, the Edison company introduced the ”Perfected Phonograph”. Edison introduced wax cylinders approximately 4+1⁄4 inches (11 cm) long and 2+1⁄4 inches (5.7 cm) in external diameter, which became the industry standard. They had a maximum playing time of about 3 minutes at 120 RPM, but around the turn of the century the standard speed was increased to (first 144) and then 160 RPM to improve clarity and volume, reducing the maximum to about 2 minutes and 15 seconds. Several experimental wax cylinder recordings of music and speech made in 1888 still exist. The wax entertainment cylinder made its commercial debut in 1889 at first, the only customers were entrepreneurs who installed nickel-in-the-slot phonographs in amusement arcades, saloons and other public places. At that time, a phonograph cost the equivalent of several months' wages for the average worker and was driven by an electric motor powered by hazardous, high-maintenance wet cell batteries. After more affordable spring-motor-driven phonographs designed for home use were introduced in 1895, the industry of producing recorded entertainment cylinders for sale to the general public began in earnest. Blank records were an important part of the business early on. Most phonographs had or could be fitted with attachments for the users to make their own recordings. One important early use, in line with the original term for a phonograph as a "talking machine", was in business for recording dictation. Attachments were added to facilitate starting, stopping, and skipping back the recording for dictation and playback by stenographers. The business phonograph eventually evolved into a separate device from the home entertainment phonograph. Edison's brand of business phonograph was called the Ediphone. The collection of three phonograph cylinders are an example of early recorded music use for domestic entertainment. They are significant as they represent the beginnings of the modern recording industry.Cardboard tube-shaped gramophone cylinder box with lid. The printed label on the outside of the box advertises the maker and patent details. The Catalogue Number and Title are either printed or hand written on the cylinder’s lid. This cylinder contained Record no. 49, “B & H Jack” and was made at the Edison Laboratory USA. C. 1905On lid “Edison Record No. 49”, written in pencil “B & H Jack” (it looks like this) On cylinder “EDISON GOLD MOULDED RECORDS ECHO ALL OVER THE WORLD” Patents listed for 1904 & 1905warrnambool, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, gramophone record, gramophone cylinder, edison cylinder, edison record, home entertainment, music recording, edison laboratory orange nj, usa, national phonograph company of australia ltd sydney, thomas a. edison

Form used to record ticket revenue, passengers, trips, and pay in details and general information for the Victorian Railways Sandringham - Black Rock - Beaumaris Motor Coach service. Values in decimal currency. Used at the Sandringham Depot.Demonstrates a Victorian Railways Pay-In or Revenue Journal for a tram replacement bus.Form printed on special size paper - form MT32vr buses, victorian railways, buses, forms, pay-in, revenue journal, sandringham depot, sandringham to black rock

File containing correspondence between the MMTB Chief Engineer Mr. Strickland and various companies, including Railless Ltd, Australian General Electric, English Electric / Dick Kerr and its UK consultants Heap and Digby between the period August 1922 and January 1923. Includes drawings, technical specifications and a book titled "AEC Railless Trolley Bus Specification", date stamped 15/8/1922. For a scan of this document see htd535-trolleybus.pdf (imaging not working correctly for this database as at 9-8-14) For a listing of the contents of this file and of Reg Item 535, see Related Documents - htd535-536list.pdf Item 535 - Trolley Buses Listed from top of file, in order found. Letters generally to/from MMTB Chief Engineer. Date Type, contents and notes 18/11/1922 Letter to Metro Vickers from Chief Engineer re Railless trams 12/1/1923 Letter to Aust GE re railless trams Not likely to proceed at this time. 11/1/1923 Letter from Aust GE Co. providing photographs, drawings, BTH, pamphlets, and general information. Includes photo of Tee-side trolley bus No. 17. No other papers with this item. 6/9/1922 Letter to Aust. GE asked for particulars and drawings of motor omnibuses These three items pinned together. 5/9/1922 Letter to Chief Engineer from Aust. GE provided up to date figures on BTH Railless vehicles. These three items pinned together. 31/8/1922 Letter to Aust GE returning folded of data in relation to petrol and petrol electric cars. These three items pinned together. 24/10/1922 Letter to Heap & Digby, thanks for information, but unlikely to use trolley buses due to poor road conditions where they could be used in terms of revenue. 14/9/1922 Letter from Heap & Digby, inclosing photos of Railless Ltd vehicles supplied to Bloemfontein South Africa and testing. These two items clipped together with drawing No. SK 14-8, showing Mexborough gradients. 28/8/1922 Letter from AEC to Heap & Digby re trolley buses, construction costs and practicality of shipping these to Aust. Includes the Mexborough test results. These two items clipped together with drawing No. SK 14-8, showing Mexborough gradients. 3/8/1922 to 31/10/22 Correspondence between MMTB and H&D regarding the Bloemfontein vehicles. Pinned together. 17/11/1922 Letter from Metro Vickers to MMTB providing details (no photos or drawings) of trolley buses – four pages. 18/1/1923 Letter to H&D thanking him for information and a paper ready by a Mr. Munro. 31/8/1922 Letter to Metro Vic – Melbourne asking whether Westinghouse had developed standard lines of motors for railless cars. 4/10/1922 Letter to Aust GE thanking for info. 2/10/1922 Letter from Aust GE providing two cuttings about railless vehicles in Birmingham and the cost of tram track construction. Papers Contained within a green strip of cloth. 26/9/1922 Letter from H&D providing info from EE – Dick Kerr Preston works equipment used by Railless Ltd. EE Specification for DK 26B Trackless trolley motors 18/9/1922 Letter from EE to H&D providing info on 20HP motors, 40HP, and other information. Blueprint – drawing 2810 – DK 26 Motor Performance curves for above motor Blueprint – No. 1312D – controller diagram Pamphlet – EE – tramcar Type D automatic circuit Breakers. Publication No. 230, dated 9/1920. Ditto, Form A, drawings No 3565, 1/1/19. Performance curves – blueprint – Type DK85A Blueprint – 4449 – outline of controller DK, Type D, form B. Blueprint – P2002M034 – DK85 Motor. EE specification for Traction Motor DK85 Modified from a tram motor. EE blueprint P2102F021, traction control wiring for form D controller. EE blueprint P2103F033 – outline of controller type SE1, form C and D. EE blueprint P2102Z011 – wiring diagram for type SE1 form controller. Performance curves for DK85A motor. EE blueprint – P2102F025 – diagram of connections (wiring) for Type SE1, form D controller. Blueprint – EE drawing – P2002M036 – DK85 motor with ball bearings. Single documents. Date Type Notes 27/9/1922 Letter to H&D acknowledging AEC Trackless trolley bus specification. 15/8/1922 Letter from H&D forwarding above specification String bound book – AEC Railless Trolley Bus Specification – stamped 15/8/22 Scanned as a separate document. 4/9/1922 Letter from Metro Vic. Melbourne advising that they have no information on Westinghouse Motors for use in railless cars, but seeking same.trams, tramways, trolley buses, melbourne, mmtb, aec, heap and digby, english electric, railless, dick kerr, general electric

Light purple cloth covered bound book, 48 pages "MMTB Electric Tramways and Motor Omnibuses Sections and Fares", dated April 1940. Though dated prior to the closure of the cable tram routes does not include cable tram routes. Book consists of one section, bound with sewn cloth binding on the outside with glued white paper end covers. April 1940 Details the various section stages and fares for each tram and bus route, General instructions, concession fares. 2nd copy added 5/5/2019 from donation of Barry Brooks ex Bob Prentice Collection. Images revised - jpgs retained and pdf added.Has a number of inscriptions in pencil: Inside front cover "M.E. Gorey 4194" Notes on pages 4, 8, 9, 25 re fares or sections on inside rear cover "184"trams, tramways, tickets, fares, sections, passes

Black coloured cloth covered bound book, 48 pages "MMTB Electric Tramways and Motor Omnibuses Sections and Fares", dated June 1946. Book consists of one section, sewn into and bound with cloth binding on the outside with glued white paper end covers. June 1946 Details the various section stages and fares for each tram and bus route, General instructions, concession fares.Inside pencil on front end paper - "1440 Cond. Wearne".trams, tramways, tickets, fares, sections, passes

Light grey cloth covered bound book, 108 pages, plus printed end sheets used in covers, titled "MMTB Electric Tramways and Motor Omnibuses Sections and Fares", dated August 1966. Book consists of four sections, bound with sewn cloth binding on the outside with glued white paper end covers. Details the various section stages and fares for each tram and bus route, General instructions, concession fares and has photos or drawings of the various special tickets, eg passes or prepaid tickets. Copy 2 - added 14-12-2015 from donation of Norm Cross 11-10-2009.trams, tramways, tickets, fares, sections, passes

Book titled "MMTB Electric Tramways and Motor Omnibuses Sections and Fares", dated March 1960. Details the various section stages and fares for each tram and bus route, General instructions, concession fares and photos or drawings of the various special tickets, eg passes or prepaid tickets. See item 7352 for a version of the same date but different cover sheets. Not known which one proceeded - could have been a reprint.Yields information about the March 1960 Fares and Sections for the MMTB.Black cloth covered bound book, 124 pages, plus printed end sheets used in covers. Book consists of four sections, bound with sewn cloth binding on the outside with glued white paper end covers.Multiple ink markingstrams, tramways, tickets, fares, sections, passes

Red cloth covered bound book, 116 pages, plus printed end sheets used in covers, titled "MMTB Electric Tramways and Motor Omnibuses Sections and Fares", dated August 1971. Book consists of four sections, bound with sewn cloth binding on the outside with glued white paper end covers. Details the various section stages and fares for each tram and bus route, General instructions, concession fares and has photos or drawings of the various special tickets, eg passes or prepaid tickets. Second copy added 14-12-15 from Donation of Norm Cross - 11-10-2009.Pages 103 - 105 have been hand amended - re Limbless and Disabled Soldiers. Has number "4781058" in top left hand corner of the first page. Copy 2 - has "Planning Engineer 24/12/71" in ink on inside front cover.trams, tramways, tickets, fares, sections, passes

Orange cloth covered book, 116 pages + covers and end pages, "MMTB Electric Tramways and Motor Omnibuses Sections and Fares", dated August 1975. Details the various section stages and fares for each tram and bus route, General instructions, concession fares and has photos or drawings of the various special tickets, eg passes or prepaid tickets. Book consists of four sections, sewn with end papers part of the covers. Second copy added 15-6-2015 - from Ron Scholten donation of 11-4-2015. Third copy added 14-12-2015 from donation of Norm Cross 11-10-2009. Full pdf scan of book (with some difficulty) added 29-5-2019.trams, tramways, tickets, fares, sections, passes

Grey cardboard with light grey cloth end binding covered book, 124 pages "MMTB Electric Tramways and Motor Omnibuses Sections and Fares", dated July 1976. Inside the book - see image 80i4, was a heavy sheet of cardboard headed "Fares Charges from 4/7/76" giving the adult and child fares for each section of travel. Details the various section stages and fares for each tram and bus route, General instructions, concession fares and has photos or drawings of the various special tickets, eg passes or prepaid tickets. Book consists of eight sections, bound with cloth binding on the outside covering internal staples. Second copy added 27-12-2013 ex AETA. (This copy removed and replaced with a better condition one 15-1-2015 - Ex Lindsay Rickard) Third copy added 14-12-2015 from donation of Norm Cross 11-10-2009.Copy three - has "Executive Engineer 30-8-76" written on the inside of the front cover and "As at 4-7-76" on page 1 in ink.trams, tramways, tickets, fares, sections, passes

Foolscap Manila Folder titled "PCM Tram Equipment" with the following papers secured with an Arnos binder. Many of the documents seem to have been copied onto heat sensitive paper. Have tissue paper separating them. 1. Wiring Diagram - GE PCM Control Equipment - R4284B. 2. Westinghouse - Load test on Repair Railway Motors 3. Letter to Chief Engineer MMTB from Australian General Electric - 23/7/1935 - re delivery of 15 cases of PCM Equipment by ship and attaching drawings. 4. Drawings and maintenance notes for above - includes field shunts, magnet valves, cases, 5. GE Specification Ry-5313 - General Electric PCM Control for 4-40HP 600Volt Motors with Shunted FieldsOn rear cover in ink "To Norm Cross"trams, tramways, electro pneumatic, pcm, controllers, general electric, mmtb, tramcars

Blue cloth covered book, 108 pages + covers and end pages, "MMTB Electric Tramways and Motor Omnibuses Sections and Fares", dated January 1969. Details the various section stages and fares for each tram and bus route, General instructions, concession fares and has photos or drawings of the various special tickets, eg passes or prepaid tickets. Book consists of four sections, sewn with end papers part of the covers. Second copy added 15-6-2015 - from Ron Scholten donation of 11-4-2015 - has an amendment sheet re Seeing Eye Dogs" pasted in over another sheet on the inside front cover. Third copy added 14-12-2015 from donation of Norm Cross 11-10-2009.Copy 1 - Has two numbers written in ink on the inside front cover. Copy 3 - "Lees 18/2/69" written in red pencil on inside of front cover.trams, tramways, tickets, fares, sections, passes

Dyeline print of Drawing R1146, "General Data of Tram Cars", listing tram car number, type of body, seating capacity, truck wheel base, Motors, Horse Power, Tare tons, controllers and compressor type. Has an amendment date of 24.9.1924. Lists tramcars through to X 218, cable cars, W 338 and depot allocation if they were Coburg, Hawthorn or Footscray.trams, tramways, tramcars, mmtb, lists

Bound set of 39 pages titled "Motor Coaches, Trolley Coaches & Rail Cars, Data Drawings and photos Issued by Mech. Eng. Dept., Los Angeles Transit Lines", providing photos of the vehicle, steps and interior, and General Arrangement drawings and data of the vehicles operated by Los Angeles Transit Lines, during 1957. Was bound with Arnos type binders, but replaced by fold over type binders. Provides drawings of Trolley Buses, PCC and H type cars. Sample images of motor coach, trolley bus, street car and PCC car provided.On first page - "Frank Blasey? Los Angeles City Nov. 21-'57"trams, tramways, los angeles, buses, pcc, trolley buses, street cars

Demonstrates how General Electric Co. used metal makers plates to identify their product, patents, and contact details.Small metal brass coloured makers plate for General Electric Co. Etched background leaves lettering - "GE 69-C-MOTOR PATENTED DEC 4.97 JAN 31 99 APR 24 1900 NOV 7 1900 JUL 9 1901 MAY 12 1903 GENERAL ENGINEERING CO. SCHENECTADY, NY. U.S.A. ?11G4? " There are four holes, one in each corner, to enable attachment to the motor. The model no 69-C has been stamped on at a later date.makers plate for general electric co., motor identification