Truss construction
United States Patent 3296767
US Patent References:
Truss and components therefor
- - 2964147


Inventors:
Samuel, Lebowitz
Publication Date:
01/10/1967
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Assignee:
SPATRUSS INC
Primary Class:
52/634
Other Classes:
52/650.100
International Classes:
E04B1/19; E04B7/10
Foreign References:
GB115466A