-
公开(公告)号：US1082391A
公开(公告)日：1913-12-23
申请号：US1913769191
申请日：1913-05-22
Applicant: BARENE OTTO ELIAS
Inventor： BARENE OTTO ELIAS
CPC classification number: B65G2201/04
Search Results
1
records
(took 0.01 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
