Material handling apparatus and the like
United States Patent 3343864
US Patent References:
Hydraulic load arm
- - 2768018

Sheet lifting device
- - 3039767

Fluid actuated displacement and positioning system
- - 3202061


Inventors:
Baer, James I.
Publication Date:
09/26/1967
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Assignee:
Baer, James I.
Primary Class:
Other Classes:
294/99.100, 92/92, 901/37, 901/39, 403/31, 623/26
International Classes:
B25J15/00; B25J15/12; B66C1/46; B66C1/42