Adjustable work stand
United States Patent 2973198
US Patent References:
Work support
- - 1453901

Universal work positioners
- - 2763053


Inventors:
Marks, Fred J.
Publication Date:
02/28/1961
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Assignee:
Marks, Fred J.
Primary Class:
269/68
Other Classes:
269/51, 269/100, 269/71, 269/69
International Classes:
B25H1/00