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公开(公告)号:US2742057A
公开(公告)日:1956-04-17
申请号:US31619652
申请日:1952-10-22
Applicant: KRIECK JAMES H
Inventor: KRIECK JAMES H
IPC: F01M13/02
CPC classification number: F01M13/02 , Y10S55/19 , Y10S55/30 , Y10T137/7784 , Y10T137/7848
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公开(公告)号:US2106218A
公开(公告)日:1938-01-25
申请号:US7365836
申请日:1936-04-10
Applicant: KRIECK JAMES H
Inventor: KRIECK JAMES H
IPC: B01D29/07 , B01D35/147
CPC classification number: B01D29/072 , B01D35/147
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3.Apparatus for increasing the efficiency of internal-combustion engines 失效
Title translation: 用于提高内燃机效率的装置公开(公告)号:US2442696A
公开(公告)日:1948-06-01
申请号:US62610845
申请日:1945-11-01
Applicant: KRIECK JAMES H
Inventor: KRIECK JAMES H
IPC: F01M13/04
CPC classification number: F01M13/04 , F01M2013/0438
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公开(公告)号:US2226405A
公开(公告)日:1940-12-24
申请号:US19115038
申请日:1938-02-18
Applicant: KRIECK JAMES H
Inventor: KRIECK JAMES H
IPC: F01M13/04
CPC classification number: F01M13/04 , F01M2013/0438 , Y10T137/7847 , Y10T137/7976
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公开(公告)号:US2200795A
公开(公告)日:1940-05-14
申请号:US22567938
申请日:1938-08-19
Applicant: KRIECK JAMES H
Inventor: KRIECK JAMES H
IPC: B01D29/07 , B01D35/153 , B01D36/00
CPC classification number: B01D36/005 , B01D29/072 , B01D29/90 , B01D29/902 , B01D35/153 , B01D2201/309
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6.Apparatus for increasing the efficiency of internal combustion engines 失效
Title translation: 用于提高内燃机效率的装置公开(公告)号:US1990657A
公开(公告)日:1935-02-12
申请号:US65782733
申请日:1933-02-21
Applicant: KRIECK JAMES H
Inventor: KRIECK JAMES H
CPC classification number: F01M13/04 , F02B47/02 , Y02T10/121 , Y10T137/7869
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