-
公开(公告)号：US3459443A
公开(公告)日：1969-08-05
申请号：US3459443D
申请日：1967-02-01
Applicant: WATTS REGULATOR CO
Inventor： BUTTERS LAMONT CHESTER , HORNE GEORGE BURCHARD
CPC classification number: F16L15/06 , Y10S411/911 , Y10T137/3331
Search Results
1
records
(took 0.01 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
