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公开(公告)号:US1928463A
公开(公告)日:1933-09-26
申请号:US45444630
申请日:1930-05-21
Applicant: GEN ELECTRIC
Inventor: RICHARDSON HENRY M , MANSUR CLARENCE W
IPC: F16D13/68
CPC classification number: F16D13/68 , Y10S228/903
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公开(公告)号:US1917158A
公开(公告)日:1933-07-04
申请号:US64720832
申请日:1932-12-14
Applicant: GEN ELECTRIC
Inventor: RICHARDSON HENRY M
IPC: D01D7/02
CPC classification number: D01D7/02
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公开(公告)号:US2037536A
公开(公告)日:1936-04-14
申请号:US74902934
申请日:1934-10-19
Applicant: GEN ELECTRIC
Inventor: RICHARDSON HENRY M
IPC: B04B7/06
CPC classification number: B04B7/06 , Y10S292/22 , Y10T292/209
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公开(公告)号:US1962936A
公开(公告)日:1934-06-12
申请号:US67467633
申请日:1933-06-07
Applicant: GEN ELECTRIC
Inventor: RICHARDSON HENRY M
CPC classification number: F16B39/108 , D01D7/02
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公开(公告)号:US1962935A
公开(公告)日:1934-06-12
申请号:US64720932
申请日:1932-12-14
Applicant: GEN ELECTRIC
Inventor: RICHARDSON HENRY M
IPC: D01D7/02
CPC classification number: D01D7/02
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公开(公告)号:US2372983A
公开(公告)日:1945-04-03
申请号:US52865344
申请日:1944-03-29
Applicant: GEN ELECTRIC
Inventor: RICHARDSON HENRY M
IPC: D01D7/02
CPC classification number: D01D7/02 , Y10S220/12 , Y10T442/2574 , Y10T442/3244
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