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公开(公告)号:US2152900A
公开(公告)日:1939-04-04
申请号:US75046034
申请日:1934-10-29
Applicant: F W MANNING COMPANY LTD
Inventor: MANNING FRED W
CPC classification number: B01D29/096 , B01D29/216 , B01D29/237 , B01D29/606 , B01D29/828 , B01D29/94 , B01D29/96 , B01D33/04 , B01D33/056 , B01D33/09 , B01D2201/282 , B01D2201/287 , Y10S55/34
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公开(公告)号:US2128589A
公开(公告)日:1938-08-30
申请号:US4947135
申请日:1935-11-13
Applicant: F W MANNING COMPANY LTD
Inventor: MANNING FRED W
IPC: B01D27/00
CPC classification number: B01D27/005 , B01D27/02
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公开(公告)号:US2055869A
公开(公告)日:1936-09-29
申请号:US59811932
申请日:1932-03-11
Applicant: F W MANNING COMPANY
Inventor: MANNING FRED W
CPC classification number: B01D37/02 , B01D33/11 , B01D33/466 , B01D33/666 , B01D33/72 , B01D33/807 , B01D37/00 , B01D2201/282
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公开(公告)号:US2152902A
公开(公告)日:1939-04-04
申请号:US10146036
申请日:1936-09-18
Applicant: F W MANNING COMPANY LTD
Inventor: MANNING FRED W
IPC: B01D29/09
CPC classification number: B01D29/096 , B01D29/237 , B01D29/606 , B01D2201/282 , B01D2201/287
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公开(公告)号:US2055873A
公开(公告)日:1936-09-29
申请号:US74452334
申请日:1934-09-18
Applicant: F W MANNING COMPANY LTD
Inventor: MANNING FRED W
IPC: B01D29/00
CPC classification number: C12H1/063 , A23L2/42 , A23L2/72 , B01D2201/206
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公开(公告)号:US2218339A
公开(公告)日:1940-10-15
申请号:US10194736
申请日:1936-09-22
Applicant: F W MANNING COMPANY LTD
Inventor: MANNING FRED W
CPC classification number: B01D27/04 , B01D27/005 , B01D27/02 , B01D27/06 , B01D37/02 , Y10S206/813 , Y10T29/49833
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公开(公告)号:US2152901A
公开(公告)日:1939-04-04
申请号:US9963436
申请日:1936-09-05
Applicant: F W MANNING COMPANY LTD
Inventor: MANNING FRED W
IPC: D04H13/00
CPC classification number: D01G25/00 , D04H1/732 , Y10S264/75
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公开(公告)号:US2218338A
公开(公告)日:1940-10-15
申请号:US9963336
申请日:1936-09-05
Applicant: F W MANNING COMPANY LTD
Inventor: MANNING FRED W
IPC: D04H1/72
CPC classification number: D04H1/72 , Y10S264/75
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公开(公告)号:US2055874A
公开(公告)日:1936-09-29
申请号:US5391235
申请日:1935-12-11
Applicant: F W MANNING COMPANY LTD
Inventor: MANNING FRED W
IPC: B01D29/11
CPC classification number: B01D29/11
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公开(公告)号:US2055872A
公开(公告)日:1936-09-29
申请号:US74190434
申请日:1934-08-29
Applicant: F W MANNING COMPANY LTD
Inventor: MANNING FRED W
CPC classification number: B01D29/15 , B01D29/72 , B01D37/02 , B01D2201/182
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