2 results for “Owens-Illinois”
-
Article · WARD Documents · April 22, 1922 · page 2
Walter A. Rukeyser, Asbestos Mining and Milling in Quebec, Part II (1922)
In the document: …the mill bins or suitably designed sheds on the surface, and cleans the veins of any remaining rock particles and partially waste-rock dump. “opens” the asbestos. In one of the mines, the run-ofmine rock…
-
Article · WARD Documents · April 22, 1876 · page 1
Scientific American on the Industrial Uses of Asbestos and H. W. Johns (1876)
In the document: …A large machine for manufacturing uses, first. As it opens out the second loop, It pulls taut the slack same time the newest, is the device for giving tension to the on the same principle as…