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公开(公告)号:US2885885A
公开(公告)日:1959-05-12
申请号:US60901156
申请日:1956-09-10
Applicant: PHILLIPS PETROLEUM CO
Inventor: LUPFER DALE E , VESPER DANIEL M
IPC: G01N25/02
CPC classification number: G01N25/02
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公开(公告)号:US3533295A
公开(公告)日:1970-10-13
申请号:US3533295D
申请日:1968-12-30
Applicant: PHILLIPS PETROLEUM CO
Inventor: VESPER DANIEL M
CPC classification number: G01N30/20
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公开(公告)号:US3440397A
公开(公告)日:1969-04-22
申请号:US3440397D
申请日:1966-04-27
Applicant: PHILLIPS PETROLEUM CO
Inventor: VESPER DANIEL M , NEER HAROLD M
CPC classification number: G05D23/24 , G05D23/1919
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14.Controlling crystallizer cooling responsive to temperature and freezing point of thematerial 失效
Title translation: 根据材料的温度和凝固点控制结晶器冷却公开(公告)号:US3285023A
公开(公告)日:1966-11-15
申请号:US31859363
申请日:1963-10-24
Applicant: PHILLIPS PETROLEUM CO
Inventor: VESPER DANIEL M , JACKSON GLENN A
IPC: B01D9/04
CPC classification number: B01D9/04
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公开(公告)号:US3233420A
公开(公告)日:1966-02-08
申请号:US28334563
申请日:1963-05-27
Applicant: PHILLIPS PETROLEUM CO
Inventor: VESPER DANIEL M
CPC classification number: C12G3/105 , B01D9/0013 , B01D9/004 , B01D9/0063
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公开(公告)号:US3092765A
公开(公告)日:1963-06-04
申请号:US11798261
申请日:1961-06-19
Applicant: PHILLIPS PETROLEUM CO
Inventor: VESPER DANIEL M , LARKIN MARK E
IPC: B01D3/42
CPC classification number: B01D3/425
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公开(公告)号:US2664190A
公开(公告)日:1953-12-29
申请号:US13522649
申请日:1949-12-27
Applicant: PHILLIPS PETROLEUM CO
Inventor: VESPER DANIEL M , EDWARDS HAROLD L
IPC: B65G33/00
CPC classification number: B65G33/00 , B65G2812/0583
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