Historical information
Blueprint, printed white on blue paper, of the mechanical engineering drawings of "Elevation of Four Cylinder Shearing Machine Shewing3 Cuts on Face and 1 Cut on Back" -395C
Physical description
"Elevation of Four Cylinder Shearing Machine Shewing3 Cuts on Face and 1 Cut on Back" -395C.
Inscriptions & markings
ELEVATIOB OF FOUR CYLINDER SHEARING MACHINE SHEWING 3 CUTS ON FACE AND 1 CUT ON BACK -395C