Title:
Joint structures and elements thereof
United States Patent 3373537
Inventors:
Blayden, James H.
Publication Date:
03/19/1968
Export Citation:
Assignee:
ALUMINUM CO OF AMERICA
Primary Class:
Other Classes:
52/417, 52/465
International Classes:
E04B1/68; E04B1/68
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US Patent References:
Foreign References:
CA690554A