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公开(公告)号:US2153213A
公开(公告)日:1939-04-04
申请号:US3392635
申请日:1935-07-31
Applicant: DIAMOND POWER SPECIALITY
Inventor: THOMAS WILLIS P , HOWSE CURTIS L , BRELSFORD HARRY E , FRANK BOWERS
IPC: F22B37/78
CPC classification number: F22B37/78 , Y10T137/7836
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公开(公告)号:US1995133A
公开(公告)日:1935-03-19
申请号:US42314030
申请日:1930-01-24
Applicant: DIAMOND POWER SPECIALITY
Inventor: SNOW NORMAN L , THOMAS WILLIS P
IPC: F28G3/16
CPC classification number: F28G3/166
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公开(公告)号:US2351162A
公开(公告)日:1944-06-13
申请号:US42075541
申请日:1941-11-28
Applicant: DIAMOND POWER SPECIALITY
Inventor: THOMAS WILLIS P
IPC: G01F23/02
CPC classification number: G01F23/02
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公开(公告)号:US1944325A
公开(公告)日:1934-01-23
申请号:US42912330
申请日:1930-02-17
Applicant: DIAMOND POWER SPECIALITY
Inventor: THOMAS WILLIS P
IPC: F28G3/16
CPC classification number: F28G3/163
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公开(公告)号:US1847451A
公开(公告)日:1932-03-01
申请号:US59799622
申请日:1922-10-30
Applicant: DIAMOND POWER SPECIALITY
Inventor: THOMAS WILLIS P
IPC: F28G3/16
CPC classification number: F28G3/166
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公开(公告)号:US1734060A
公开(公告)日:1929-11-05
申请号:US29315719
申请日:1919-04-28
Applicant: DIAMOND POWER SPECIALITY
Inventor: THOMAS WILLIS P
IPC: F28G3/10
CPC classification number: F28G3/10
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公开(公告)号:US2350202A
公开(公告)日:1944-05-30
申请号:US42136341
申请日:1941-12-02
Applicant: DIAMOND POWER SPECIALITY
Inventor: THOMAS WILLIS P
IPC: F28G1/16
CPC classification number: F28G1/166 , Y10T137/7764
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公开(公告)号:US2099667A
公开(公告)日:1937-11-16
申请号:US72732834
申请日:1934-05-24
Applicant: DIAMOND POWER SPECIALITY
Inventor: HOWSE CURTIS L , THOMAS WILLIS P , FRANK BOWERS
IPC: B01D46/26
CPC classification number: B01D46/26
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公开(公告)号:US2066020A
公开(公告)日:1936-12-29
申请号:US64376232
申请日:1932-11-21
Applicant: DIAMOND POWER SPECIALITY
Inventor: THOMAS WILLIS P
IPC: F28G3/16
CPC classification number: F28G3/166
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公开(公告)号:US1903650A
公开(公告)日:1933-04-11
申请号:US29393428
申请日:1928-07-19
Applicant: DIAMOND POWER SPECIALITY
Inventor: SNOW NORMAN L , THOMAS WILLIS P
IPC: F24H9/00
CPC classification number: F24H9/0036
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