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公开(公告)号:US2527708A
公开(公告)日:1950-10-31
申请号:US71947946
申请日:1946-12-31
Applicant: HOOVER CO
Inventor: DAIGER GEORGE P
IPC: A47J37/08
CPC classification number: A47J37/0814
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公开(公告)号:US2361748A
公开(公告)日:1944-10-31
申请号:US42300641
申请日:1941-12-15
Applicant: HOOVER CO
Inventor: DAIGER GEORGE P , KITTO WILLIAM H
IPC: H02K1/26
CPC classification number: H02K1/26 , H02K2201/06
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公开(公告)号:US2624824A
公开(公告)日:1953-01-06
申请号:US3841148
申请日:1948-07-13
Applicant: HOOVER CO
Inventor: DAIGER GEORGE P
IPC: A47J37/08
CPC classification number: A47J37/0814
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公开(公告)号:US2450845A
公开(公告)日:1948-10-05
申请号:US52769044
申请日:1944-03-23
Applicant: HOOVER CO
Inventor: TROXLER CHARLES G , DAIGER GEORGE P
CPC classification number: A47L9/20
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公开(公告)号:US2310761A
公开(公告)日:1943-02-09
申请号:US31737940
申请日:1940-02-05
Applicant: HOOVER CO
Inventor: DAIGER GEORGE P
IPC: F25B49/04
CPC classification number: F25B49/04 , Y10S388/934
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公开(公告)号:US2307113A
公开(公告)日:1943-01-05
申请号:US31738040
申请日:1940-02-05
Applicant: HOOVER CO
Inventor: DAIGER GEORGE P
IPC: F25B15/10
CPC classification number: F25B15/10 , Y02A30/277 , Y02B30/62
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公开(公告)号:US2046675A
公开(公告)日:1936-07-07
申请号:US74119834
申请日:1934-08-24
Applicant: HOOVER CO
Inventor: DAIGER GEORGE P
IPC: H02K23/66
CPC classification number: H02K23/66
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