Title:
Scaffold
Document Type and Number:
United States Patent 2329415
Inventors:
Osborne, William G.
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Publication Date:
09/14/1943
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Referenced by:
Export Citation:
Assignee:
Osborne, William G.
Primary Class:
Other Classes:
182/45, 182/113
International Classes:
E04G3/26; E04G3/24