Title:
Wall joint
United States Patent 3398494
Inventors:
Larson, Elton H.
Publication Date:
08/27/1968
Export Citation:
Primary Class:
Other Classes:
52/255, 52/396.03, 404/67
International Classes:
E04B1/68; E04F13/04; E04B1/68; E04F13/02
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US Patent References:
Foreign References:
GB896034A
FR1248986A
FR1298439A