-
公开(公告)号:US2280358A
公开(公告)日:1942-04-21
申请号:US28924739
申请日:1939-08-09
Applicant: CHESTER TIETIG
Inventor: CHESTER TIETIG
CPC classification number: E06B9/40 , A47H23/06 , E06B2009/2405 , Y10S160/07
-
公开(公告)号:US2244436A
公开(公告)日:1941-06-03
申请号:US28881439
申请日:1939-08-07
Applicant: CHESTER TIETIG
Inventor: CHESTER TIETIG
IPC: H01H1/60
CPC classification number: H01H1/60 , Y10T428/4935
-
公开(公告)号:US2133761A
公开(公告)日:1938-10-18
申请号:US16158937
申请日:1937-08-30
Applicant: CHESTER TIETIG
Inventor: CHESTER TIETIG
IPC: B22F3/11
CPC classification number: B22F3/1143 , Y10S264/25 , Y10T428/12153
-
公开(公告)号:US2005249A
公开(公告)日:1935-06-18
申请号:US42591130
申请日:1930-02-04
Applicant: CHESTER TIETIG
Inventor: CHESTER TIETIG
CPC classification number: F01N3/26 , F01N3/38 , F01N2470/30
-
公开(公告)号:US2533852A
公开(公告)日:1950-12-12
申请号:US60917645
申请日:1945-08-06
Applicant: CHESTER TIETIG
Inventor: CHESTER TIETIG
IPC: B28C9/00
CPC classification number: B28C9/00
-
公开(公告)号:US2383946A
公开(公告)日:1945-09-04
申请号:US41429141
申请日:1941-10-09
Applicant: CHESTER TIETIG
Inventor: CHESTER TIETIG
CPC classification number: B01F3/04269 , B01F3/0865 , B01F2003/04319 , B01F2003/04382 , B01J19/0013 , B01J2219/00083 , Y10S118/11
-
公开(公告)号:US2369325A
公开(公告)日:1945-02-13
申请号:US37052540
申请日:1940-12-17
Applicant: CHESTER TIETIG
Inventor: CHESTER TIETIG
IPC: F42C15/42
CPC classification number: F42C15/42
-
公开(公告)号:US2063473A
公开(公告)日:1936-12-08
申请号:US69124833
申请日:1933-09-27
Applicant: CHESTER TIETIG
Inventor: CHESTER TIETIG
IPC: C10M135/10
CPC classification number: C10M135/10 , C10M2219/044 , C10N2210/01 , C10N2210/02 , C10N2210/04 , C10N2240/02
-
公开(公告)号:US1974089A
公开(公告)日:1934-09-18
申请号:US56721131
申请日:1931-10-06
Applicant: CHESTER TIETIG
Inventor: CHESTER TIETIG
IPC: C10G17/09
CPC classification number: C10G17/09
-
公开(公告)号:US1957303A
公开(公告)日:1934-05-01
申请号:US44661730
申请日:1930-04-23
Applicant: CHESTER TIETIG
Inventor: CHESTER TIETIG
CPC classification number: B01D37/02 , B01D24/12 , B01D24/461 , B01D24/4846 , B01D2201/204
-
-
-
-
-
-
-
-
-