Invention Grant
- Patent Title: Clasp
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Application No.: US21330538Application Date: 1938-06-13
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Publication No.: US2192738APublication Date: 1940-03-05
- Inventor: FREYSINGER JOHN B
- Applicant: NORTH AND JUDD MFG COMPANY
- Assignee: North And Judd Mfg Company
- Current Assignee: North And Judd Mfg Company
- Priority: US21330538 1938-06-13
- Main IPC: A41F3/02
- IPC: A41F3/02
Information query
