-
公开(公告)号：US3405876A
公开(公告)日：1968-10-15
申请号：US58124466
申请日：1966-09-22
Applicant: TAMPELLA OY AB
Inventor： JUHANI YLI-PAAVOLA ANTTI
IPC: D21D1/22
CPC classification number: D21D1/22
Search Results
1
records
(took 0.009 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
