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公开(公告)号:US2808477A
公开(公告)日:1957-10-01
申请号:US35363853
申请日:1953-05-07
Applicant: FUSTON HOWARD L
Inventor: FUSTON HOWARD L
CPC classification number: F02P5/02
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公开(公告)号:US2685623A
公开(公告)日:1954-08-03
申请号:US18043150
申请日:1950-08-19
Applicant: FUSTON HOWARD L
Inventor: FUSTON HOWARD L
CPC classification number: F02P5/02
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公开(公告)号:US2384828A
公开(公告)日:1945-09-18
申请号:US42491541
申请日:1941-12-30
Applicant: FUSTON HOWARD L
Inventor: FUSTON HOWARD L
IPC: F02P7/063
CPC classification number: F02P7/0632
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公开(公告)号:US2305858A
公开(公告)日:1942-12-22
申请号:US37938541
申请日:1941-02-17
Applicant: FUSTON HOWARD L
Inventor: FUSTON HOWARD L
IPC: F02D1/08
CPC classification number: F02D1/08
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