Title:
Tensioning device for seat bottoms
United States Patent 1987921
Inventors:
Bertsch, Herbert T.
Publication Date:
01/15/1935
Export Citation:
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Assignee:
Bertsch, Herbert T.
Primary Class:
160/378
Other Classes:
5/191, 5/194, 5/223
International Classes:
A47C7/22; A47C7/02
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