-
公开(公告)号:US3487719A
公开(公告)日:1970-01-06
申请号:US3487719D
申请日:1968-06-18
Applicant: CULLIGAN INC
Inventor: LYALL CHARLES E , MORRISON EDWIN A , VESELY ROBERT B
CPC classification number: F16K31/48 , Y10T74/18296 , Y10T74/2102 , Y10T74/2107 , Y10T137/86477
-
公开(公告)号:US3538942A
公开(公告)日:1970-11-10
申请号:US3538942D
申请日:1968-06-19
Applicant: CULLIGAN INC
Inventor: LYALL CHARLES E , MORRISON EDWIN A , VESELY ROBERT B
CPC classification number: C02F1/42 , Y10T137/7668 , Y10T137/86598 , Y10T137/8663 , Y10T137/87016
-
公开(公告)号:US3286839A
公开(公告)日:1966-11-22
申请号:US21012162
申请日:1962-07-16
Applicant: CULLIGAN INC
Inventor: LYALL CHARLES E
-
公开(公告)号:US3385441A
公开(公告)日:1968-05-28
申请号:US52597866
申请日:1966-02-08
Applicant: CULLIGAN INC
Inventor: LYALL CHARLES E
IPC: C02F1/42
CPC classification number: C02F1/42
-
公开(公告)号:US3105512A
公开(公告)日:1963-10-01
申请号:US22397962
申请日:1962-09-17
Applicant: CULLIGAN INC
Inventor: LYALL CHARLES E , MORRISON EDWIN A
CPC classification number: F16K31/08 , F16K31/22 , Y10T137/7381 , Y10T137/7433
-
公开(公告)号:US3465880A
公开(公告)日:1969-09-09
申请号:US3465880D
申请日:1966-05-02
Applicant: CULLIGAN INC
Inventor: LYALL CHARLES E
CPC classification number: B01J49/75
-
公开(公告)号:US3441047A
公开(公告)日:1969-04-29
申请号:US3441047D
申请日:1963-02-13
Applicant: CULLIGAN INC
Inventor: LYALL CHARLES E , MORRISON EDWIN A , VESELY ROBERT B
CPC classification number: C02F1/42 , Y10S336/02 , Y10T137/6851 , Y10T137/7504 , Y10T137/86461 , Y10T137/87643
-
公开(公告)号:US3434490A
公开(公告)日:1969-03-25
申请号:US3434490D
申请日:1968-05-17
Applicant: CULLIGAN INC
Inventor: LYALL CHARLES E
CPC classification number: B01J4/008 , B01J49/75 , Y10T137/2516 , Y10T137/2526 , Y10T137/2541 , Y10T137/2546 , Y10T137/7925
-
公开(公告)号:US3159306A
公开(公告)日:1964-12-01
申请号:US29268663
申请日:1963-07-03
Applicant: CULLIGAN INC
Inventor: LYALL CHARLES E
IPC: E03B11/00
CPC classification number: E03B11/00
-
-
-
-
-
-
-
-