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公开(公告)号:US2427200A
公开(公告)日:1947-09-09
申请号:US54278044
申请日:1944-06-29
Applicant: SERVEL INC
Inventor: DREIER VICTOR G
IPC: F25D21/14
CPC classification number: F25D21/14 , F25D2321/142 , F25D2321/1441
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公开(公告)号:US2743588A
公开(公告)日:1956-05-01
申请号:US34044753
申请日:1953-03-05
Applicant: SERVEL INC
Inventor: DREIER VICTOR G
CPC classification number: F25C1/04 , F25B15/10 , F25C2400/10 , F25C2400/14
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公开(公告)号:US2377926A
公开(公告)日:1945-06-12
申请号:US40348741
申请日:1941-07-22
Applicant: SERVEL INC
Inventor: DREIER VICTOR G
CPC classification number: F25B47/027 , F25B2700/111 , F25D21/002 , F25D21/02
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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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