Invention Grant
- Patent Title: Method of relief-grinding cutters
- Patent Title (中): 减磨刀的方法
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Application No.: US38822941Application Date: 1941-04-12
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Publication No.: US2308734APublication Date: 1943-01-19
- Inventor: ERNEST WILDHABER
- Applicant: GLEASON WORKS
- Assignee: Gleason Works
- Current Assignee: Gleason Works
- Priority: US38822941 1941-04-12
- Main IPC: B24B3/02
- IPC: B24B3/02
Information query
