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公开(公告)号:US1817943A
公开(公告)日:1931-08-11
申请号:US36583629
申请日:1929-05-25
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
IPC: B60T7/04
CPC classification number: B60T7/04 , Y10T74/20528 , Y10T74/20558
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132.Dual hydraulic brake systems and brake booster mechanisms therefor 失效
Title translation: 双液压制动系统及其制动助力机构公开(公告)号:US3442080A
公开(公告)日:1969-05-06
申请号:US3442080D
申请日:1966-04-05
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
CPC classification number: B60T11/203 , B60T11/30 , B60T13/565 , F16D65/18 , F16D2055/0091 , F16D2121/02 , F16D2123/00 , F16D2250/00
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133.Dual hydraulic brake systems and brake booster mechanisms therefor 失效
Title translation: 双液压制动系统及其制动助力机构公开(公告)号:US3222869A
公开(公告)日:1965-12-14
申请号:US27783263
申请日:1963-05-03
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
IPC: B60T11/20 , B60T11/24 , B60T13/565 , B60T13/569 , B60T13/573 , B60T15/04
CPC classification number: B60T15/045 , B60T11/206 , B60T11/24 , B60T13/565 , B60T13/569 , B60T13/573
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公开(公告)号:US3008547A
公开(公告)日:1961-11-14
申请号:US58618856
申请日:1956-05-21
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
CPC classification number: F16D55/41 , B64C25/46 , F16D55/025 , F16D2121/02 , F16D2125/28 , F16D2127/10
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135.Emergency slack take-up and compound booster system for brakes 失效
Title translation: 紧急松弛吸收和复合增压系统的制动公开(公告)号:US2978871A
公开(公告)日:1961-04-11
申请号:US51741355
申请日:1955-06-23
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
IPC: B60T11/224 , B60T13/24 , B60T13/52
CPC classification number: B60T11/224 , B60T13/244 , B60T13/52
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公开(公告)号:US2976847A
公开(公告)日:1961-03-28
申请号:US51270955
申请日:1955-06-02
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
IPC: B60T13/24
CPC classification number: B60T13/245
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公开(公告)号:US2972902A
公开(公告)日:1961-02-28
申请号:US73223558
申请日:1958-05-01
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
IPC: G05G19/00
CPC classification number: G05G19/00 , Y10T74/19493
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公开(公告)号:US2896733A
公开(公告)日:1959-07-28
申请号:US44099354
申请日:1954-07-02
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
IPC: B62D5/07
CPC classification number: B62D5/07
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公开(公告)号:US2787287A
公开(公告)日:1957-04-02
申请号:US30014152
申请日:1952-07-22
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
CPC classification number: B60T13/245 , B60T13/52 , F15B17/00 , Y10T137/789 , Y10T137/86582 , Y10T137/86919
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140.
公开(公告)号:US2758548A
公开(公告)日:1956-08-14
申请号:US18120350
申请日:1950-08-24
Applicant: ROCKWELL EDWARD A
Inventor: ROCKWELL EDWARD A
CPC classification number: F04C15/0042 , F04C2/086 , F04C15/0046 , F04C15/0061
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