Invention Grant
- Patent Title: Face clutch
- Patent Title (中): 面部离合器
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Application No.: US43202642Application Date: 1942-02-23
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Publication No.: US2429284APublication Date: 1947-10-21
- Inventor: ERNEST WILDHABER
- Applicant: GLEASON WORKS
- Assignee: Gleason Works
- Current Assignee: Gleason Works
- Priority: US43202642 1942-02-23
- Main IPC: F16D11/14
- IPC: F16D11/14
Information query
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