W&G 476 "Dual-Face" Trigonometrical (Stadia) Made in Melbourne, Australia by White & Gillespie Record Processing Co. a precision engineering firm. Front Scale LL (or LL3), L, A [ B, Reciprocal (or CI), C ] D, Cu, LL (or LL2) Back Scale Stadia V, H, Chord, A [ B, SIN<6 COS>5, SIN>5 COS <6, C ] D, TAN 30-6, COT 84-90, TAN 5-45, COT 85-45 Conventional Cursor This type of sliding scale was used to design Battleships during WWII. A subsidiary was W&G Records an Australian recording company that operated from the early 1950s to the 1970s. It released many significant recordings by Australian popular artists of the 1960s and also issued recordings of popular American artists, notably releases from ABC-Paramount (Ampar) label, which W&G distributed from 1955 until 1960, when the Australian distribution was taken over by Festival Records. A Trigonometrical sliding scale rule in its original boxW & G / DUALFACE / TRIGONOMETRICAL / SLIDE RULE / MODEL 476 measurements, slide rulers, physics, calculations, ship design, navigation, ww11 1939-45, white & gillespie record, processing company, melbourne, bentleigh, moorabbin, cheltenham, australian defense force

A good example of a finely machined instrument.Heavy oblong bevelled edged metal plate with two rollers and panel secured to the front. Two circular serrated screws at each end of plate. Reverse 8 brass screws 2 revertsPrecision Sydneywarrnambool, swinton, alexander swinton, rolling parallel ruler, rolling ruler.

Blue coated brass rule with straight edges. Mounted on grooved roller mounts. brass, ruler, engineers, architects, surveyors

In 1843, Frederick Stanley, started a small shop in New Britain, USA, to manufacture bolts, hinges, and other hardware from wrought iron. Among the early settlers in Moorabbin Shire were blacksmiths who made tools for the other settlers who were establishing the homes, market gardens, farms, orchards and various businesses. Early settlers were self reliant and repaired their own equipment for kitchen,dairy, farm, horses, carts using various tools . As manufacturing developed late 19thC high quality tools were imported from UK, USA and EuropeThese set squares are typical of the type used by early settlers in Moorabbin Shire c19002x Steel Set Squares a) 15cm (6") with wood handle b) 19cm (7") with a slotted steel handle. a) STANLEY Pat 12-29-96set squares, rulers, builders, trigonometry, mathematics, stanley tools pty ltd., bolts, hinges, hardware, early settlers, market gardeners, blacksmiths, tools, building equipment, hammers, moorabbin shire, bentleigh, mckinnon, highett, cheltenham,mcewan james pty ltd, melbourne, bunnings pty ltd,

"G & G" Trademark - globe showing Australia. 12 inches and millimetres"T Thorley" inscription

An example of a wooden ruler with a timeless design used by generations of carpentersFolding carpenter's rule, graduated in inches and 1/8th inches, 24 inch total length#woodenruler, #carpentertools, #foldingruler

Index, ill, map, p.282non-fictionAn art history of the city of Constantinople. The origins of the city's prominence is included as a prelude to the physical qualities of the city itself. The influence of important rulers on the city's layout, the walls, the Golden Horn and inland walls, the churches of the city, and contemporary impressions of Constantinople are included. Has a chapter on Turkish women, and discussion of Islam in Constantinople. Includes reproductions of Goble's watercolor and oil paintings.constantinople - description, constantinople - travel

Twelve inches wooden ruleradvertising A. Meurer and Sons, ironmongers and Plumbers phone 203, Mundy Street, Bendigobusiness, retail, meurer anton