Title:
Structural assembly construction
United States Patent 3224154
US Patent References:
/0302286.html
- - 0302286

/0422319.html
- - 0422319

/0717923.html
- - 0717923

Structural element for buildings
- - 1778337

Metal lumber
- - 1997876


Inventors:
Toti, Andrew J.
Toti, Carlo J.
Publication Date:
12/21/1965
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Assignee:
Toti, Andrew J.
Toti, Carlo J.
Primary Class:
52/520
Other Classes:
52/14, 52/839, 52/472, 52/93.200
International Classes:
E04C3/07; E04F10/08; E04C3/04; E04F10/00
US Patent References:
2094607Composite building construction unit and supporting member
2396257Building construction
Foreign References:
IT17458B
FR958763A