Invention Grant
- Patent Title: Machine for generating gears
- Patent Title (中): 齿轮发生机
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Application No.: US71938158Application Date: 1958-03-05
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Publication No.: US2932923APublication Date: 1960-04-19
- Inventor: CARLSEN LEONARD O
- Applicant: GLEASON WORKS
- Assignee: Gleason Works
- Current Assignee: Gleason Works
- Priority: US71938158 1958-03-05; US870819X 1958-03-05
- Main IPC: B23F9/02
- IPC: B23F9/02 ; B23F9/10 ; B23F23/08 ; B23F23/12
Information query
