Engineering drawing: Gates Rock and Ore Breaker

Made:
1887
maker:
Gates Iron Works

Scale 3" : 1'.. Drawn by A.H. Alexander, 11 Nov 1887. Accompanied by promotional booklet (40p., Dec. 1888 edition), and a sheet (32 x 47cm.) bearing an engraved sectional perspective view and a lengthy typescript explanation.

Details

Extent:
885
930
Identifier:
MSL/0157