Invention Grant
- Patent Title: Quenching machine
- Patent Title (中): 淬火机
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Application No.: US40587264Application Date: 1964-10-22
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Publication No.: US3239202APublication Date: 1966-03-08
- Inventor: BAUER OLIVER F , SNOOK ALVIN W
- Applicant: GLEASON WORKS
- Assignee: Gleason Works
- Current Assignee: Gleason Works
- Priority: US40587264 1964-10-22; US4001260 1960-06-30
- Main IPC: C21D1/673
- IPC: C21D1/673
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