Title:
Trestle clamp
United States Patent 2555503
US Patent References:
Apparatus for erecting staging, platforms, and the like
- - 1893165

Trestle
- - 2112778

Collapsible trestle
- - 2136420

Trestle
- - 2213008

Trestle
- - 2261217


Inventors:
Morton, Paul L.
Publication Date:
06/05/1951
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Assignee:
Morton, Paul L.
Primary Class:
182/226
Other Classes:
403/283
International Classes:
B25H1/06; B25H1/00