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公开(公告)号:US2222569A
公开(公告)日:1940-11-19
申请号:US28818739
申请日:1939-08-03
Applicant: GEN MOTORS CORP
Inventor: NEWILL EDWARD B
IPC: F25D25/02
CPC classification number: F25D25/02 , F25D2325/022
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公开(公告)号:US2217807A
公开(公告)日:1940-10-15
申请号:US14968437
申请日:1937-06-22
Applicant: GEN MOTORS CORP
Inventor: NEWILL EDWARD B , MCCORMACK ALEX A , WOLCOTT GLENN W , SMITH HARRY F
CPC classification number: F25B31/006 , F25D23/003 , Y10T74/1836
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公开(公告)号:US2135091A
公开(公告)日:1938-11-01
申请号:US6029236
申请日:1936-01-22
Applicant: GEN MOTORS CORP
Inventor: NEWILL EDWARD B
IPC: F25D21/04
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公开(公告)号:US2120674A
公开(公告)日:1938-06-14
申请号:US3241535
申请日:1935-07-20
Applicant: GEN MOTORS CORP
Inventor: NEWILL EDWARD B
IPC: F25D25/02
CPC classification number: F25D25/02 , F25D2325/023 , F25D2331/803
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公开(公告)号:US2094807A
公开(公告)日:1937-10-05
申请号:US74595634
申请日:1934-09-28
Applicant: GEN MOTORS CORP
Inventor: NEWILL EDWARD B
CPC classification number: F25B49/025 , F25B31/026 , F25B2700/2117
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公开(公告)号:US2045048A
公开(公告)日:1936-06-23
申请号:US73778734
申请日:1934-07-31
Applicant: GEN MOTORS CORP
Inventor: NEWILL EDWARD B
IPC: F25B39/02
CPC classification number: F25B39/024
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