Invention Grant
- Patent Title: Brake
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Application No.: US41368320Application Date: 1920-09-30
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Publication No.: US1603963APublication Date: 1926-10-19
- Inventor: BENJAMIN LIEBOWITZ
- Applicant: BENJAMIN LIEBOWITZ
- Assignee: Liebowitz Benjamin
- Current Assignee: Liebowitz Benjamin
- Priority: US41368320 1920-09-30
- Main IPC: F16D55/46
- IPC: F16D55/46
Information query
IPC分类:
