Invention Grant
- Patent Title: Method and machine for producing tapered gears
- Patent Title (中): 锥齿轮的生产方法和机器
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Application No.: US17160827Application Date: 1927-02-28
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Publication No.: US1771239APublication Date: 1930-07-22
- Inventor: ERNEST WILDHABER
- Applicant: GLEASON WORKS
- Assignee: Gleason Works
- Current Assignee: Gleason Works
- Priority: US17160827 1927-02-28
- Main IPC: B23F9/10
- IPC: B23F9/10
Public/Granted literature
- US20210152649A1 INTELLIGENT BLENDING SYSTEM Public/Granted day:2021-05-20
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