-
公开(公告)号:US3312634A
公开(公告)日:1967-04-04
申请号:US41837864
申请日:1964-12-04
Applicant: CHEMICAL CONSTRUCTION CORP
Inventor: BERNAS ARNOLD R , NEGRA JOHN S
IPC: C01B3/38
CPC classification number: C01B3/38 , C01B3/386 , C01B2203/0233 , C01B2203/068 , C01B2203/0811 , C01B2203/0816 , C01B2203/0866 , C01B2203/1011 , C01B2203/1041 , C01B2203/1052 , C01B2203/1082 , C01B2203/1088 , C01B2203/1247 , C01B2203/1288 , C01B2203/82 , Y02P20/129
-
公开(公告)号:US3262886A
公开(公告)日:1966-07-26
申请号:US16074961
申请日:1961-12-20
Applicant: CHEMICAL CONSTRUCTION CORP
Inventor: BERNAS ARNOLD R , RUSSELL JAMES GEORGE
CPC classification number: C01B3/382 , C01B3/025 , C01B3/36 , C01B3/38 , C01B3/386 , C01B2203/0216 , C01B2203/0233 , C01B2203/0255 , C01B2203/0283 , C01B2203/0415 , C01B2203/0475 , C01B2203/068 , C01B2203/0811 , C01B2203/0844 , C01B2203/1052 , C01B2203/1247 , C01B2203/1288 , C01B2203/142 , C01B2203/82 , C10G9/00 , C10G11/10 , Y02P20/129
-
公开(公告)号:US3466159A
公开(公告)日:1969-09-09
申请号:US3466159D
申请日:1965-03-26
Applicant: CHEMICAL CONSTRUCTION CORP
Inventor: WARSHAW ABE , NEGRA JOHN S , BERNAS ARNOLD R
IPC: B01J21/00 , B01J23/889 , B01J27/186 , B01J27/187 , B01J37/02 , C01B3/40 , C10L3/00
CPC classification number: B01J21/00 , B01J23/8892 , B01J27/186 , B01J27/187 , B01J37/0201 , C01B3/40 , C01B2203/1052 , C10G11/02 , Y02P20/52
-
公开(公告)号:US3201215A
公开(公告)日:1965-08-17
申请号:US28629663
申请日:1963-06-07
Applicant: CHEMICAL CONSTRUCTION CORP
Inventor: NEGRA JOHN S , BERNAS ARNOLD R
CPC classification number: C10K3/04 , C01B3/36 , C01B3/48 , C01B2203/0216 , C01B2203/0255 , C01B2203/0283 , C01B2203/0415 , C01B2203/0475 , C01B2203/0844 , C01B2203/0877 , C01B2203/1047 , C01B2203/1052 , C01B2203/1094 , C01B2203/1247 , C01B2203/1288 , C01B2203/142 , C01B2203/82 , C10G2400/26 , Y02P20/129
-
-
-