Title:
Padlock
Document Type and Number:
United States Patent 1681416
Inventors:
Richard, Lichtenberger
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Publication Date:
08/21/1928
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Referenced by:
Export Citation:
Assignee:
Richard, Lichtenberger
Primary Class:
Other Classes:
70/18, 70/38R
International Classes:
E05B67/36; E05B67/00