Invention Grant
- Patent Title: Grinding machine for sharpening cutters and the like
- Patent Title (中): 磨刀机等磨刀机
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Application No.: US33270853Application Date: 1953-01-22
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Publication No.: US2814166APublication Date: 1957-11-26
- Inventor: CARLSEN LEONARD O , JOHNSON OLAF A
- Applicant: GLEASON WORKS
- Assignee: Gleason Works
- Current Assignee: Gleason Works
- Priority: US33270853 1953-01-22
- Main IPC: B24B49/18
- IPC: B24B49/18
Information query
