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公开(公告)号:US2731886A
公开(公告)日:1956-01-24
申请号:US2731886D
IPC: B23F9/08
CPC classification number: B23F9/084 , Y10T409/101749
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2.Spiral rolling generating process for bevel gears and apparatus therefor 失效
Title translation: 锥齿轮螺旋轧制工艺及其设备公开(公告)号:US2171406A
公开(公告)日:1939-08-29
申请号:US13192037
申请日:1937-03-19
Applicant: FIRM W FERD KLINGELNBERG SOHNE
Inventor: HEINRICH SCHICHT
IPC: B23F9/08
CPC classification number: B23F9/084 , Y10T409/101908 , Y10T409/103498
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公开(公告)号:US1647158A
公开(公告)日:1927-11-01
申请号:US8121826
申请日:1926-01-14
Applicant: GLEASON WORKS
Inventor: NIKOLA TRBOJEVICH
IPC: B23F9/08
CPC classification number: B23F9/084 , Y10T409/101908
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公开(公告)号:USRE16173E
公开(公告)日:1925-09-22
申请号:US16173D
IPC: B23F9/08
CPC classification number: B23F9/084 , Y10T74/19642 , Y10T409/101908
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公开(公告)号:US3145621A
公开(公告)日:1964-08-25
申请号:US16160061
申请日:1961-12-22
Applicant: RANSOM RICHARD B
Inventor: RANSOM RICHARD B
CPC classification number: B23F21/18 , B23F5/24 , B23F9/084 , Y10T407/1715 , Y10T409/101908
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公开(公告)号:US3078767A
公开(公告)日:1963-02-26
申请号:US67830357
申请日:1957-08-15
Applicant: ILLINOIS TOOL WORKS
Inventor: FLAIR HENRY J
IPC: B23F9/08
CPC classification number: B23F9/084 , Y10T409/102226 , Y10T409/102703
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公开(公告)号:US1733399A
公开(公告)日:1929-10-29
申请号:US1733399D
IPC: B23F9/08
CPC classification number: B23F9/084 , Y10T409/101908
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8.Method of cutting straight, helicoidal, and conical gear-teeth. 失效
Title translation: 切割直线,直线和圆锥齿轮的方法。公开(公告)号:US906189A
公开(公告)日:1908-12-08
申请号:US1905263225
申请日:1905-06-01
Applicant: BOISARD LOUIS
Inventor: BOISARD LOUIS
CPC classification number: B23F9/084 , Y10T409/101908 , Y10T409/105883
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公开(公告)号:US2102659A
公开(公告)日:1937-12-21
申请号:US67724333
申请日:1933-06-23
Applicant: GLEASON WORKS
Inventor: ERNEST WILDHABER
IPC: B23F9/08
CPC classification number: B23F9/084 , Y10T29/477 , Y10T409/101749
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公开(公告)号:US1954504A
公开(公告)日:1934-04-10
申请号:US51748431
申请日:1931-02-21
Applicant: GLEASON WORKS
Inventor: NIKOLA TRBOJEVICH
IPC: B23F9/08
CPC classification number: B23F9/084 , Y10T409/101908
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