Evans Dual-purpose Streamlined Auto-RailersDetroit, Michigan, 1930s
Automatic compound bevel wheel cutting machine1883 ink on linen
Patent drawing of Maidenform brassiere, 1938William Rosenthal and Charles M. Sachs, Maidenform Co., New York, New York
printed ink on paper. No wonder they're so complicated to remove!
Farrell-Cheek Steel Co., Finest Steel Circular Products for IndustrySandusky, Ohio, 1940s
Cross-compound pumping machine,Holly Manufacturing Company,
Lockport, New York 1897 ink on linen
Doodles, Drafts & Designs - Industrial Drawings from the Smithsonian.
1 comment :
bravo
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