-
公开(公告)号：US3019883A
公开(公告)日：1962-02-06
申请号：US81146159
申请日：1959-05-06
Applicant: STANDARD CONVEYOR CO
Inventor： JONES THOMAS P
IPC: B65G47/48
CPC classification number: B65G47/48 , B65G47/487
Search Results
1
records
(took 0.011 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
