Invention Grant
- Patent Title: Gear cutter
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Application No.: US28156339Application Date: 1939-06-28
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Publication No.: US2271781APublication Date: 1942-02-03
- Inventor: SLAYTON ENSIGN T
- Applicant: GLEASON WORKS
- Assignee: Gleason Works
- Current Assignee: Gleason Works
- Priority: US28156339 1939-06-28
- Main IPC: B23F21/24
- IPC: B23F21/24
Information query
