Knockdown sawhorse
United States Patent 2812219
US Patent References:
/0802834.html
- - 0802834

/0936007.html
- - 0936007

/1114336.html
- - 1114336

Fixture and support therefor
- - 1951656


Inventors:
Gus, Lange
Publication Date:
11/05/1957
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Assignee:
Gus, Lange
Primary Class:
182/186.500
Other Classes:
256/64
International Classes:
B25H1/06; B25H1/00