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公开(公告)号:US2715819A
公开(公告)日:1955-08-23
申请号:US26373251
申请日:1951-12-28
Applicant: SERVEL INC
Inventor: ASHBY CARL T , MILLER CHARLES A
IPC: F25B15/10
CPC classification number: F25B15/10 , Y02A30/277 , Y02B30/62
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公开(公告)号:US2617268A
公开(公告)日:1952-11-11
申请号:US17267650
申请日:1950-07-08
Applicant: SERVEL INC
Inventor: ASHBY CARL T , KUENZLI WALTER A , MILLER CHARLES A
IPC: F25D21/14
CPC classification number: F25D21/14 , F25D2321/146 , F25D2400/04 , Y10S62/13
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3.
公开(公告)号:US2533031A
公开(公告)日:1950-12-05
申请号:US79036747
申请日:1947-12-08
Applicant: SERVEL INC
Inventor: MILLER CHARLES A
IPC: F25D11/02
CPC classification number: F25D11/027
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公开(公告)号:US2532179A
公开(公告)日:1950-11-28
申请号:US79036647
申请日:1947-12-08
Applicant: SERVEL INC
Inventor: MILLER CHARLES A
IPC: F25B33/00
CPC classification number: F25B33/00
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公开(公告)号:US2357340A
公开(公告)日:1944-09-05
申请号:US41358441
申请日:1941-10-04
Applicant: SERVEL INC
Inventor: MILLER CHARLES A
IPC: F25B15/10
CPC classification number: F25B15/10 , Y02A30/277 , Y02B30/62
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公开(公告)号:US2715818A
公开(公告)日:1955-08-23
申请号:US26373151
申请日:1951-12-28
Applicant: SERVEL INC
Inventor: ASHBY CARL T , MILLER CHARLES A
IPC: F25B15/10
CPC classification number: F25B15/10 , Y02A30/277 , Y02B30/62
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7.Means for and method of circulating inert gas in a refrigerating system 失效
Title translation: 在制冷系统中循环惰性气体的方法和方法公开(公告)号:US2603955A
公开(公告)日:1952-07-22
申请号:US2104448
申请日:1948-04-14
Applicant: SERVEL INC
Inventor: ASHBY CARL T , MILLER CHARLES A
IPC: F25B15/10
CPC classification number: F25B15/10 , Y02A30/277 , Y02B30/62
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公开(公告)号:US2629234A
公开(公告)日:1953-02-24
申请号:US79036847
申请日:1947-12-08
Applicant: SERVEL INC
Inventor: MILLER CHARLES A , DREIER VICTOR G , WILLIAM GILCHRIST
IPC: F25B15/10
CPC classification number: F25B15/10 , Y02A30/277 , Y02B30/62
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公开(公告)号:US2504784A
公开(公告)日:1950-04-18
申请号:US78489647
申请日:1947-11-08
Applicant: SERVEL INC
Inventor: ASHBY CARL T , MILLER CHARLES A
IPC: F25B15/10
CPC classification number: F25B15/10 , Y02A30/277 , Y02B30/62
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