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公开(公告)号:US1612371A
公开(公告)日:1926-12-28
申请号:US62746423
申请日:1923-03-24
Applicant: GLEASON WORKS
Inventor: GLEASON JAMES E , SLADE ALTON P
CPC classification number: B23F9/025 , B23F21/023 , B23F23/1225
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公开(公告)号:US1591787A
公开(公告)日:1926-07-06
申请号:US65954723
申请日:1923-08-27
Applicant: GLEASON WORKS
Inventor: SLADE ALTON P , BULLOCK EDWARD W
IPC: B24B53/053
CPC classification number: B24B53/053
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公开(公告)号:US1796484A
公开(公告)日:1931-03-17
申请号:US29656228
申请日:1928-07-31
Applicant: GLEASON WORKS
Inventor: SLADE ALTON P
CPC classification number: B23F23/12 , B21H5/045 , B23F19/025 , B23F23/10 , Y10T29/477
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公开(公告)号:US1660502A
公开(公告)日:1928-02-28
申请号:US62496223
申请日:1923-03-14
Applicant: GLEASON WORKS
Inventor: GLEASON JAMES E , BRYAN GEORGE H , EYVIND FINSEN , SLADE ALTON P
IPC: B23F5/12
CPC classification number: B23F5/12 , Y10T29/5175 , Y10T409/106837
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公开(公告)号:US1802388A
公开(公告)日:1931-04-28
申请号:US38198529
申请日:1929-07-29
Applicant: GLEASON WORKS
Inventor: MCMULLEN FREDERICK E , SLADE ALTON P
IPC: B23F19/02
CPC classification number: B23F19/025
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公开(公告)号:US1126307A
公开(公告)日:1915-01-26
申请号:US1913742390
申请日:1913-01-16
Applicant: GLEASON WORKS
Inventor: SLADE LEON D , SLADE ALTON P
CPC classification number: C21D1/673
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公开(公告)号:US1679809A
公开(公告)日:1928-08-07
申请号:US72435624
申请日:1924-07-05
Applicant: GLEASON WORKS
Inventor: BULLOCK EDWARD W , SLADE ALTON P
CPC classification number: B23F9/025 , B23F23/1225 , B23F23/1268
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公开(公告)号:US1646501A
公开(公告)日:1927-10-25
申请号:US73609524
申请日:1924-09-05
Applicant: GLEASON WORKS
Inventor: SLADE ALTON P
IPC: B24B53/14
CPC classification number: B24B53/14
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公开(公告)号:US1601378A
公开(公告)日:1926-09-28
申请号:US73609424
申请日:1924-09-05
Applicant: GLEASON WORKS
Inventor: SLADE ALTON P
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