-
公开(公告)号：KR101968566B1
公开(公告)日：2019-04-12
申请号：KR1020170103943
申请日：2017-08-17
Applicant: 군산대학교산학협력단
IPC: B29C64/209 , B29C64/118 , B29B15/12 , B33Y10/00 , B33Y30/00 , B33Y70/00
Search Results
1
records
(took 0.015 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
