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公开(公告)号:US1549347A
公开(公告)日:1925-08-11
申请号:US1751225
申请日:1925-03-23
Applicant: WILLIAM DAVIS
Inventor: WILLIAM DAVIS
CPC classification number: B60W10/18 , B60W10/04 , Y10T477/8941
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公开(公告)号:US1527152A
公开(公告)日:1925-02-17
申请号:US72146124
申请日:1924-06-21
Applicant: WILLIAM DAVIS
Inventor: WILLIAM DAVIS
CPC classification number: B60W10/18 , B60W10/04 , Y10T477/8944
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公开(公告)号:US1449499A
公开(公告)日:1923-03-27
申请号:US53784922
申请日:1922-02-20
Applicant: WILLIAM DAVIS
Inventor: WILLIAM DAVIS
IPC: B60T13/74
CPC classification number: B60T13/74
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公开(公告)号:US1549348A
公开(公告)日:1925-08-11
申请号:US2327725
申请日:1925-04-15
Applicant: WILLIAM DAVIS
Inventor: WILLIAM DAVIS
CPC classification number: B60W10/18 , B60W10/04 , Y10T477/8941
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5.
公开(公告)号:US1513586A
公开(公告)日:1924-10-28
申请号:US64823623
申请日:1923-06-28
Applicant: WILLIAM DAVIS
Inventor: WILLIAM DAVIS
IPC: B60T13/74
CPC classification number: B60T13/74
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公开(公告)号:US1513587A
公开(公告)日:1924-10-28
申请号:US66221823
申请日:1923-09-12
Applicant: WILLIAM DAVIS
Inventor: WILLIAM DAVIS
CPC classification number: B60W10/18 , B60W10/04 , Y10T477/893
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公开(公告)号:US1503939A
公开(公告)日:1924-08-05
申请号:US66575323
申请日:1923-10-01
Applicant: WILLIAM DAVIS
Inventor: WILLIAM DAVIS
CPC classification number: B60W10/18 , B60W10/04 , Y10T477/8944
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公开(公告)号:US1502767A
公开(公告)日:1924-07-29
申请号:US60102822
申请日:1922-11-15
Applicant: WILLIAM DAVIS
Inventor: WILLIAM DAVIS
IPC: F16D57/02
CPC classification number: F16D57/02
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公开(公告)号:US1707299A
公开(公告)日:1929-04-02
申请号:US15926327
申请日:1927-01-06
Applicant: WILLIAM DAVIS
Inventor: WILLIAM DAVIS
CPC classification number: G05G1/305 , Y10T74/20189 , Y10T477/74
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10.Combined vehicle steering and electric motor controlling mechanism 失效
Title translation: 组合车辆转向和电动机控制机构公开(公告)号:US1503938A
公开(公告)日:1924-08-05
申请号:US59925022
申请日:1922-11-06
Applicant: WILLIAM DAVIS
Inventor: WILLIAM DAVIS
IPC: B60L15/00
CPC classification number: B60L15/00 , Y02T10/645 , Y10T74/20268 , Y10T74/20612
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