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公开(公告)号:US1562138A
公开(公告)日:1925-11-17
申请号:US56153222
申请日:1922-05-16
Applicant: STANDARD DEV CO
Inventor: BECKER ARMAN E
IPC: F16C33/14
CPC classification number: F16C33/14 , Y10T428/2938 , Y10T428/31678
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公开(公告)号:US1596574A
公开(公告)日:1926-08-17
申请号:US54249222
申请日:1922-03-09
Applicant: STANDARD DEV CO
Inventor: BECKER ARMAN E
IPC: B61F17/06
CPC classification number: B61F17/06
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公开(公告)号:US1552669A
公开(公告)日:1925-09-08
申请号:US65492523
申请日:1923-07-31
Applicant: STANDARD DEV CO
Inventor: BECKER ARMAN E , HISLOP LAWERENCE D
CPC classification number: C10M7/00 , C10M2201/02 , C10M2205/14 , C10M2205/16 , C10M2205/17 , C10M2207/16 , C10N2210/03 , C10N2250/08 , C10N2250/10
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公开(公告)号:US1628647A
公开(公告)日:1927-05-17
申请号:US6569725
申请日:1925-10-29
Applicant: STANDARD DEV CO
Inventor: BECKER ARMAN E
IPC: F02B77/04
CPC classification number: C10M1/08 , C10M2201/02 , C10M2207/125 , C10M2207/129 , C10N2210/01
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公开(公告)号:US1628646A
公开(公告)日:1927-05-17
申请号:US75140124
申请日:1924-11-21
Applicant: STANDARD DEV CO
Inventor: BECKER ARMAN E
CPC classification number: C10M1/08 , C10M2207/125 , C10M2207/129 , C10N2210/00 , C10N2210/01
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公开(公告)号:US1590800A
公开(公告)日:1926-06-29
申请号:US54249322
申请日:1922-03-09
Applicant: STANDARD DEV CO
Inventor: BECKER ARMAN E
IPC: C10M101/04 , C10M135/06
CPC classification number: C10M135/06 , C10M101/04 , C10M2201/041 , C10M2201/042 , C10M2205/14 , C10M2205/16 , C10M2205/17 , C10M2219/024 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/046 , C10N2270/02
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公开(公告)号:CA273904A
公开(公告)日:1927-09-13
申请号:CA273904D
Applicant: STANDARD DEV CO
Inventor: BECKER ARMAN E
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公开(公告)号:FI12977A
公开(公告)日:1930-07-12
申请号:FI12977D
Applicant: STANDARD DEV CO
Inventor: BECKER ARMAN E
IPC: C10M1/08
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公开(公告)号:CA262272A
公开(公告)日:1926-06-29
申请号:CA262272D
Applicant: STANDARD DEV CO
Inventor: BECKER ARMAN E
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公开(公告)号:FI12571A
公开(公告)日:1929-08-09
申请号:FI12571D
Applicant: STANDARD DEV CO
Inventor: BECKER ARMAN E
IPC: C10M1/08
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