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公开(公告)号:US2320436A
公开(公告)日:1943-06-01
申请号:US39564841
申请日:1941-05-28
Applicant: GEN MOTORS CORP
Inventor: HULL HARRY B
IPC: F24F1/00
CPC classification number: F24F1/32 , F24F1/0003 , F24F1/60 , F24F13/32
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公开(公告)号:US2268451A
公开(公告)日:1941-12-30
申请号:US24867938
申请日:1938-12-31
Applicant: GEN MOTORS CORP
Inventor: HULL HARRY B
CPC classification number: F24F1/025 , F24F1/0003 , F24F1/022
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公开(公告)号:US2193250A
公开(公告)日:1940-03-12
申请号:US17322237
申请日:1937-11-06
Applicant: GEN MOTORS CORP
Inventor: HULL HARRY B , MCCORMACK ALEX A
IPC: F25B31/02
CPC classification number: F25B31/026
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公开(公告)号:US2150224A
公开(公告)日:1939-03-14
申请号:US68297733
申请日:1933-07-31
Applicant: GEN MOTORS CORP
Inventor: HULL HARRY B
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公开(公告)号:US2135515A
公开(公告)日:1938-11-08
申请号:US51263331
申请日:1931-01-31
Applicant: GEN MOTORS CORP
Inventor: HULL HARRY B , MCCORMACK ALEX A
IPC: F25B31/02
CPC classification number: F25B31/026 , Y10S417/902
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公开(公告)号:US2130089A
公开(公告)日:1938-09-13
申请号:US1900735
申请日:1935-04-30
Applicant: GEN MOTORS CORP
Inventor: HULL HARRY B
IPC: F24F1/02
CPC classification number: F24F1/022
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公开(公告)号:US2089960A
公开(公告)日:1937-08-17
申请号:US75538234
申请日:1934-11-30
Applicant: GEN MOTORS CORP
Inventor: HULL HARRY B , GAUGLER RICHARD S
IPC: F25D17/04
CPC classification number: F25D17/042 , F25D2317/0411 , F25D2317/0413 , F25D2317/04131
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公开(公告)号:US2040744A
公开(公告)日:1936-05-12
申请号:US58919432
申请日:1932-01-27
Applicant: GEN MOTORS CORP
Inventor: HULL HARRY B
IPC: F25D3/12
CPC classification number: F25D3/12 , F25D2700/10
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公开(公告)号:US2036756A
公开(公告)日:1936-04-07
申请号:US45668330
申请日:1930-05-28
Applicant: GEN MOTORS CORP
Inventor: HULL HARRY B
IPC: F25D11/02
CPC classification number: F25D11/025
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