-
公开(公告)号：US3461683A
公开(公告)日：1969-08-19
申请号：US3461683D
申请日：1968-01-30
Applicant: DANFOSS AS
Inventor： VALBJORN KNUD V , KJELDSEN KJELD , SKOG STEINAR
CPC classification number: F25B31/02 , Y10S417/902
-
公开(公告)号：US3528755A
公开(公告)日：1970-09-15
申请号：US3528755D
申请日：1968-07-10
Applicant: DANFOSS AS
Inventor： VALBJORN KNUD VAGN , MAHNCKE HEINZ , SKOG STEINAR
CPC classification number: F04B39/12
-
Search Results
2
records
(took 0.009 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
