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公开(公告)号:US2947223A
公开(公告)日:1960-08-02
申请号:US59528156
申请日:1956-07-02
Applicant: GLEASON WORKS
Inventor: CARLSEN LEONARD O , KRASTEL ADOLPH H , MALE HERMAN A
IPC: B23F9/10
CPC classification number: B23F9/10 , Y10T409/104452
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公开(公告)号:US2882685A
公开(公告)日:1959-04-21
申请号:US59525556
申请日:1956-07-02
Applicant: GLEASON WORKS
Inventor: CARLSEN LEONARD O , KRASTEL ADOLPH H , EDWARD QUINCEY
IPC: F16H43/00
CPC classification number: F16H43/00
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公开(公告)号:US3288031A
公开(公告)日:1966-11-29
申请号:US47751065
申请日:1965-08-05
Applicant: GLEASON WORKS
Inventor: KRASTEL ADOLPH H , HARRY PEDERSEN
IPC: B23F9/10
CPC classification number: B23F9/10 , Y10T409/103975 , Y10T409/104452
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公开(公告)号:US2898780A
公开(公告)日:1959-08-11
申请号:US59525456
申请日:1956-07-02
Applicant: GLEASON WORKS
Inventor: CARLSEN LEONARD O , KRASTEL ADOLPH H
CPC classification number: B23F23/08 , B23Q16/065 , Y10T74/1418 , Y10T74/1441 , Y10T74/1526 , Y10T74/1532 , Y10T74/1558 , Y10T74/1584
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公开(公告)号:US2682204A
公开(公告)日:1954-06-29
申请号:US34614853
申请日:1953-04-01
Applicant: GLEASON WORKS
Inventor: CARLSEN LEONARD O , KRASTEL ADOLPH H
IPC: B23F5/12
CPC classification number: B23F5/12 , Y10T409/50984
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