Invention Grant
- Patent Title: Hinge
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Application No.: US33064240Application Date: 1940-04-20
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Publication No.: US2238530APublication Date: 1941-04-15
- Inventor: LICKTEIG ALBERT F
- Applicant: GRAND RAPIDS BRASS CO
- Assignee: Grand Rapids Brass Co
- Current Assignee: Grand Rapids Brass Co
- Priority: US33064240 1940-04-20
- Main IPC: E05D3/02
- IPC: E05D3/02 ; E05D7/08 ; F25D23/02
Information query
