-
161.
公开(公告)号:US2838369A
公开(公告)日:1958-06-10
申请号:US7300849
申请日:1949-01-26
Applicant: GAUDIN ANTOINE M , JOHN DASHER
Inventor: GAUDIN ANTOINE M , JOHN DASHER
IPC: B03D1/004
CPC classification number: B03D1/012 , B03D1/008 , B03D2201/02 , B03D2201/04 , B03D2203/02 , B03D2203/025
-
公开(公告)号:US2769540A
公开(公告)日:1956-11-06
申请号:US31951052
申请日:1952-11-08
Applicant: AMERICAN CYANAMID CO
Inventor: BROWN OTTO R
IPC: B03D1/001
CPC classification number: B03D1/012 , B03D1/002 , B03D1/008 , B03D2201/007 , B03D2201/02 , B03D2201/04 , B03D2203/005
-
163.Flotation of potash-containing salts using bivalent, aliphatic alcohols 失效
Title translation: 使用二价脂肪族醇浮选含钾盐公开(公告)号:US2762509A
公开(公告)日:1956-09-11
申请号:US29321052
申请日:1952-06-12
Applicant: KALIVERTRIEBSSTELLE G M B H
Inventor: RUDOLF BACHMANN
IPC: B03D1/008
CPC classification number: B03D1/016 , B03D1/008 , B03D1/01 , B03D2201/02 , B03D2201/04 , B03D2201/06 , B03D2203/10
-
公开(公告)号:US2636604A
公开(公告)日:1953-04-28
申请号:US9988349
申请日:1949-06-17
Applicant: BETHLEHEM STEEL CORP
Inventor: EMIL ANDERSON ARVID
IPC: B03D1/004
CPC classification number: B03D1/012 , B03D1/008 , B03D2201/02 , B03D2201/04 , B03D2203/02
-
165.
公开(公告)号:US2561251A
公开(公告)日:1951-07-17
申请号:US76645947
申请日:1947-08-05
Applicant: ROGER FREDERICK POWELL , NAT CHEM PROD LTD
Inventor: AARDT JOHANNES HERMANUS POTGIE
IPC: B03D1/008
CPC classification number: B03D1/008 , B03D2201/04 , B03D2203/02
-
公开(公告)号:US2286374A
公开(公告)日:1942-06-16
申请号:US30470739
申请日:1939-11-16
Applicant: HERCULES POWDER CO LTD
Inventor: RAY PHILIP A
IPC: B03D1/004
CPC classification number: B03D1/012 , B03D1/006 , B03D1/008 , B03D1/01 , B03D2201/04 , B03D2203/02 , Y10S209/901
-
公开(公告)号:US2251217A
公开(公告)日:1941-07-29
申请号:US33719740
申请日:1940-05-25
Applicant: DU PONT
Inventor: WOODHOUSE JOHN C
IPC: B03D1/008
CPC classification number: B03D1/008 , B03D2201/02 , B03D2201/04 , B03D2203/02 , B03D2203/04 , Y10S209/901 , Y10S209/902
-
公开(公告)号:US2052274A
公开(公告)日:1936-08-25
申请号:US1199635
申请日:1935-03-20
Applicant: BRINKER FREDERIC A
Inventor: BRINKER FREDERIC A
IPC: B03D1/012
CPC classification number: B03D1/012 , B03D1/008 , B03D2201/02 , B03D2201/04 , B03D2203/02
-
169.
公开(公告)号:US1943758A
公开(公告)日:1934-01-16
申请号:US1158925
申请日:1925-02-25
Applicant: DU PONT
Inventor: DOUGLASS WILLIAM A
IPC: B03D1/012
CPC classification number: B03D1/012 , B03D1/008 , B03D2201/04 , B03D2203/02
-
公开(公告)号:US1812839A
公开(公告)日:1931-06-30
申请号:US9606126
申请日:1926-03-19
Applicant: PETER C REILLY
Inventor: DERBY IRA H , CUNNINGHAM ORIN D
IPC: B03D1/014
CPC classification number: B03D1/014 , B03D2201/02 , B03D2201/04 , B03D2203/02 , Y10S209/901
-
-
-
-
-
-
-
-
-