Invention Grant
- Patent Title: Machine for producing gears
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Application No.: US42009341Application Date: 1941-11-22
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Publication No.: US2339679APublication Date: 1944-01-18
- Inventor: CARLSEN LEONARD O
- Applicant: GLEASON WORKS
- Assignee: Gleason Works
- Current Assignee: Gleason Works
- Priority: US42009341 1941-11-22
- Main IPC: B23F5/12
- IPC: B23F5/12
Information query
