Material-moving device for moving objects
United States Patent 3407947
US Patent References:
Material handling mechanism
- - 2990072


Inventors:
Edoardo, Valla Gian
Publication Date:
10/29/1968
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Assignee:
ANTONIO VALLA & C S N C
Primary Class:
414/718
Other Classes:
414/708, 91/520, 212/264
International Classes:
B66C23/693




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