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公开(公告)号:US1523731A
公开(公告)日:1925-01-20
申请号:US40869320
申请日:1920-09-07
Applicant: STEWART ALFRED C
Inventor: STEWART ALFRED C
IPC: F02M57/02
CPC classification number: F02M57/02 , F02M2700/1335
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公开(公告)号:US1161265A
公开(公告)日:1915-11-23
申请号:US1912728275
申请日:1912-10-28
Applicant: STEWART ALFRED C
Inventor: STEWART ALFRED C
CPC classification number: B60Q1/34 , Y10S292/16 , Y10T74/20274 , Y10T74/2042
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公开(公告)号:US1021079A
公开(公告)日:1912-03-26
申请号:US1910590040
申请日:1910-10-31
Applicant: STEWART ALFRED C
Inventor: STEWART ALFRED C
CPC classification number: F02M29/06 , Y10S261/21 , Y10S261/55
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公开(公告)号:US1017186A
公开(公告)日:1912-02-13
申请号:US1911611287
申请日:1911-02-27
Applicant: STEWART ALFRED C
Inventor: STEWART ALFRED C
CPC classification number: B01D47/06 , Y10S55/28 , Y10S261/55
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公开(公告)号:US916214A
公开(公告)日:1909-03-23
申请号:US1908429562
申请日:1908-04-27
Applicant: STEWART ALFRED C
Inventor: STEWART ALFRED C
CPC classification number: F02M23/09
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公开(公告)号:US767127A
公开(公告)日:1904-08-09
申请号:US1903176177
申请日:1903-10-08
Applicant: STEWART ALFRED C
Inventor: STEWART ALFRED C
CPC classification number: G05G1/30 , Y10T74/20534
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公开(公告)号:US1594130A
公开(公告)日:1926-07-27
申请号:US37381920
申请日:1920-04-14
Applicant: STEWART ALFRED C
Inventor: STEWART ALFRED C
IPC: F02M1/00
CPC classification number: F02M1/00 , F02M2700/4366 , Y10S261/52 , Y10S261/53
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公开(公告)号:US1406297A
公开(公告)日:1922-02-14
申请号:US38557520
申请日:1920-06-01
Applicant: STEWART ALFRED C
Inventor: STEWART ALFRED C
CPC classification number: F04D29/2255 , F04D15/0027 , F04D29/2222
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公开(公告)号:US1049417A
公开(公告)日:1913-01-07
申请号:US1911611288
申请日:1911-02-27
Applicant: STEWART ALFRED C
Inventor: STEWART ALFRED C
CPC classification number: F02M1/00
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公开(公告)号:US1035651A
公开(公告)日:1912-08-13
申请号:US1911652637
申请日:1911-10-03
Applicant: STEWART ALFRED C
Inventor: STEWART ALFRED C
CPC classification number: F02M21/00 , Y10T74/18208 , Y10T137/86815
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