Invention Grant
- Patent Title: Brake mechanism
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Application No.: US8919236Application Date: 1936-07-06
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Publication No.: US2155672APublication Date: 1939-04-25
- Inventor: MAIN FRANK L
- Applicant: KELSEY HAYES WHEEL CO
- Assignee: Kelsey Hayes Wheel Co
- Current Assignee: Kelsey Hayes Wheel Co
- Priority: US8919236 1936-07-06
- Main IPC: B60T11/04
- IPC: B60T11/04
Information query
