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公开(公告)号:US2673724A
公开(公告)日:1954-03-30
申请号:US23671251
申请日:1951-07-14
Applicant: GALIGHER COMPANY
Inventor: POTTS JOHN T
IPC: B03D1/16
CPC classification number: B03D1/1493 , B03D1/22 , B03D1/245
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公开(公告)号:US3378209A
公开(公告)日:1968-04-16
申请号:US48356165
申请日:1965-08-30
Applicant: GALIGHER COMPANY
Inventor: CROCHERON VOLNEY D
IPC: B02C17/22
CPC classification number: B02C17/225
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公开(公告)号:US3252328A
公开(公告)日:1966-05-24
申请号:US32650263
申请日:1963-11-27
Applicant: GALIGHER COMPANY
Inventor: HUNTINGTON FRED R
IPC: G01N1/20
CPC classification number: G01N1/20
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公开(公告)号:US2973095A
公开(公告)日:1961-02-28
申请号:US67068857
申请日:1957-07-09
Applicant: GALIGHER COMPANY
Inventor: ANDERSON CHARLES M , SAYERS MARSHALL J
IPC: B03D1/16
CPC classification number: B03D1/16 , B03D1/1418 , B03D1/1493 , B03D1/26 , Y10S241/30
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公开(公告)号:US2806364A
公开(公告)日:1957-09-17
申请号:US58472256
申请日:1956-05-14
Applicant: GALIGHER COMPANY
Inventor: WILSON ROBERT A
CPC classification number: B01J3/002 , B01F15/00681 , B01F2015/00603 , Y10T464/10
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公开(公告)号:US2756877A
公开(公告)日:1956-07-31
申请号:US30494352
申请日:1952-08-18
Applicant: GALIGHER COMPANY
Inventor: SAYERS MARSHALL J
IPC: B03D1/18
CPC classification number: B03D1/18 , B03D1/1406 , B03D1/1412 , B03D1/1462
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