MATERIAL HANDLING APPARATUS
United States Patent 3513768
Inventors:
Altmann, Berton G.
Bailey, John D.
Publication Date:
05/26/1970
Assignee:
KAISER ALUMINIUM CHEM CORP
Other Classes:
110/101R, 100/295, 100/233, 100/218
International Classes:
B30B9/30; B30B9/00; B30B7/00; B30B9/00; B30B15/06