B61D 3/14

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Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
7878742 Device for handling unit loadsMay 29, 08Feb 01, 11Not available
7594785 Device for handling unit loadsJul 09, 01Sep 29, 09Not available
5017064 Intermodal transport systemSep 25, 89May 21, 91Not available
4771702 Covered hopper carJan 27, 86Sep 20, 88The Budd Company
4686907 Low level freight carNov 12, 85Aug 18, 87TRENTON WORKS LAVALIN INC., A CORP. OF CANADA
4644871 Articulated hopper railcarDec 11, 85Feb 24, 87CANADIAN NATIONAL RAILWAY COMPANY
4478155 Railway container and carDec 22, 81Oct 23, 84The Atchison, Topeka & Santa Fe Railway Company