Title:
Tool
United States Patent 2217486
Inventors:
Larson, Homer W.
Publication Date:
10/08/1940
Export Citation:
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Assignee:
WESTERN ELECTRIC CO
Primary Class:
72/331
Other Classes:
72/384, 72/390.4, 72/404, 72/409.01
International Classes:
B23D29/02; B23D29/00
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