Title:
Scaffold joint
United States Patent 1981938


Inventors:
Anderson, Charles H.
Application Number:
US72425534A
Publication Date:
11/27/1934
Filing Date:
05/07/1934
Assignee:
Anderson, Charles H.
Primary Class:
Other Classes:
187/406, 285/119, 285/188, 285/305, 285/404, 285/417, 403/49, 403/169
International Classes:
E04G7/02
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