Invention Grant
- Patent Title: Method and apparatus for truing cutters
- Patent Title (中): 切割机的方法和装置
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Application No.: US65563346Application Date: 1946-03-19
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Publication No.: US2506082APublication Date: 1950-05-02
- Inventor: HARTMAN HERBERT G
- Applicant: GLEASON WORKS
- Assignee: Gleason Works
- Current Assignee: Gleason Works
- Priority: US65563346 1946-03-19
- Main IPC: B23F21/22
- IPC: B23F21/22 ; B23P15/34
Information query
