quot;Ray & Gilbert" articulated arm type manual drawing machine as used in a drawing office. Fitted with "W & G" scale rulers. Rulers are plastic coated timber. Black arms and handle, white rulers. Mounted on a wooden drawing board..
Lot 229 - WWII EROTIC DRAWINGS
Vickers machine gun - Wikipedia
UPLB Department of Engineering Science - Did you know? Before CAD (computer-aided design), there are drawing machines. The first drawing machine was invented by Charles H. Little in 1901 and was patented
1935 Bally Traffic pinball fully mechanical, pre-WW2, collector buying
Other angles of the brazillian version of the Walker Bulldog and a bonus pre -ww2 (i assune) tank : r/TankPorn
10 everyday inventions we owe to World War 2, Blog
Search collections
Pre-WWII speculative drawings of land juggernauts : r/megalophobia
Flight Before the Airplane National Air and Space Museum
Sketched this inside a dugout
Search collections