-
公开(公告)号：US2115363A
公开(公告)日：1938-04-26
申请号：US9906836
申请日：1936-09-02
Applicant: NORTH AND JUDD MFG COMPANY
Inventor： WILLIAM GENCY
IPC: F16G3/10
CPC classification number: F16G3/10 , Y10T24/1463 , Y10T24/1656 , Y10T24/4709 , Y10T24/49
Search Results
1
records
(took 0.008 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
