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1.Apparatus for separating liquids from solids in fluid suspensions. 失效
Title translation: 用于在液体悬浮液中分离固体液体的装置。公开(公告)号:US1237745A
公开(公告)日:1917-08-21
申请号:US6127315
申请日:1915-11-13
Applicant: DORR CO
Inventor: BLOMFIELD ALFRED L
CPC classification number: B01D21/0039
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公开(公告)号:US1509391A
公开(公告)日:1924-09-23
申请号:US56187322
申请日:1922-05-18
Applicant: DORR CO
Inventor: BLOMFIELD ALFRED L
IPC: B03B5/50
CPC classification number: B03B5/50
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公开(公告)号:US1413935A
公开(公告)日:1922-04-25
申请号:US28790619
申请日:1919-04-05
Applicant: DORR CO
Inventor: RAMSEY ELMER R , BLOMFIELD ALFRED L
IPC: B07C5/02
CPC classification number: B07C5/02
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公开(公告)号:US1292237A
公开(公告)日:1919-01-21
申请号:US9911116
申请日:1916-05-22
Applicant: DORR CO
Inventor: BLOMFIELD ALFRED L
CPC classification number: B03B5/623
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公开(公告)号:US1260135A
公开(公告)日:1918-03-19
申请号:US9277216
申请日:1916-04-21
Applicant: DORR CO
Inventor: BLOMFIELD ALFRED L
CPC classification number: B01D21/26
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公开(公告)号:US1413934A
公开(公告)日:1922-04-25
申请号:US28790519
申请日:1919-04-05
Applicant: DORR CO
Inventor: RAMSEY ELMER R , BLOMFIELD ALFRED L
IPC: B02C25/00
CPC classification number: B02C25/00
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公开(公告)号:US1294759A
公开(公告)日:1919-02-18
申请号:US20556317
申请日:1917-12-05
Applicant: DORR CO
Inventor: BLOMFIELD ALFRED L
CPC classification number: B01J49/0021 , B01J49/09
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