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公开(公告)号:US2845585A
公开(公告)日:1958-07-29
申请号:US65242857
申请日:1957-04-12
Applicant: CONTROLS CO OF AMERICA
Inventor: VICENZI RENO L , HEISER FERDINAND F
IPC: H01H50/02
CPC classification number: H01H50/023
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2.Manual knob for controlling gas cock and adjusting thermostat 失效
Title translation: 用于控制气体旋塞和调节恒温器的手动旋钮公开(公告)号:US3411713A
公开(公告)日:1968-11-19
申请号:US56711466
申请日:1966-07-22
Applicant: CONTROLS CO OF AMERICA
Inventor: WALLACE ELMER E , HEISER FERDINAND F
CPC classification number: F23N1/00 , F16K31/60 , F24C3/12 , Y10T137/1516
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公开(公告)号:US2995145A
公开(公告)日:1961-08-08
申请号:US80670959
申请日:1959-04-15
Applicant: CONTROLS CO OF AMERICA
Inventor: HEISER FERDINAND F , HORA RICHARD E
IPC: G05D16/06
CPC classification number: G05D16/0663 , Y10T137/7504 , Y10T137/7825
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公开(公告)号:US2984298A
公开(公告)日:1961-05-16
申请号:US66384357
申请日:1957-06-05
Applicant: CONTROLS CO OF AMERICA
Inventor: HEISER FERDINAND F
IPC: D06F58/28
CPC classification number: D06F58/28
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公开(公告)号:US2969077A
公开(公告)日:1961-01-24
申请号:US65242757
申请日:1957-04-12
Applicant: CONTROLS CO OF AMERICA
Inventor: VICENZI RENO L , HEISER FERDINAND F
CPC classification number: F15B21/02 , F23N5/107 , F23N2027/22 , F23N2035/20 , F23N2035/24 , Y10T137/1516 , Y10T137/87756 , Y10T137/87772
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