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公开(公告)号:US2448466A
公开(公告)日:1948-08-31
申请号:US48971343
申请日:1943-06-04
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
IPC: F15B9/02
CPC classification number: F15B9/02 , Y10T137/2544
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公开(公告)号:US1975478A
公开(公告)日:1934-10-02
申请号:US59422132
申请日:1932-02-20
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
IPC: B60T11/08
CPC classification number: B60T11/08 , Y10T74/20528 , Y10T74/20558
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公开(公告)号:US1970626A
公开(公告)日:1934-08-21
申请号:US57379431
申请日:1931-11-09
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
CPC classification number: F02M37/04 , F02M59/14 , F02M2700/1323
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公开(公告)号:US1948359A
公开(公告)日:1934-02-20
申请号:US22484627
申请日:1927-10-08
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
CPC classification number: B60T7/04 , B60T13/065 , B60W10/04 , B60W10/18
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公开(公告)号:US1936175A
公开(公告)日:1933-11-21
申请号:US59422032
申请日:1932-02-20
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
IPC: B60T13/06
CPC classification number: B60T13/065
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公开(公告)号:US1907673A
公开(公告)日:1933-05-09
申请号:US54410131
申请日:1931-06-13
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
CPC classification number: F02M37/04 , F02M59/14 , F02M2700/1323 , Y10T74/20582 , Y10T74/2107
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公开(公告)号:US1907009A
公开(公告)日:1933-05-02
申请号:US60703732
申请日:1932-04-23
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
CPC classification number: B60W10/18 , B60W10/04 , Y10T477/8953
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公开(公告)号:US1903138A
公开(公告)日:1933-03-28
申请号:US42479130
申请日:1930-01-31
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
IPC: B60T8/26
CPC classification number: B60T8/26 , Y10T74/2069
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公开(公告)号:US1882929A
公开(公告)日:1932-10-18
申请号:US36684429
申请日:1929-05-29
Applicant: ROCKWELL EDWARD A , EVANS EDWIN R
Inventor: ROCKWELL EDWARD A , EVANS EDWIN R
IPC: B60T13/00
CPC classification number: B60T13/00
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公开(公告)号:US1870652A
公开(公告)日:1932-08-09
申请号:US23824627
申请日:1927-12-07
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
IPC: G01F23/34
CPC classification number: G01F23/34
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