专利检索 cpc:"B29C49/42091" 第 1 页

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发明授权
COOLING MOLD, AND DEVICE AND METHOD FOR MANUFACTURING RESIN MOLDED ARTICLE 有权

公开(公告)号：EP3954524B1

公开(公告)日：2024-09-18

申请号：EP20786846.4

申请日：2020-04-08

IPC分类号： B29C45/72 , B29C49/06 , B29C49/42 , B29C45/73 , B29C49/64 , B29K105/00

CPC分类号： B29C49/06 , B29C49/6427 , B29C49/4205 , B29L2031/715820130101 , B29C2045/721420130101 , B29C45/7207 , B29C49/42071 , B29C49/42077 , B29C49/42089 , B29C49/42091 , B29C49/6465 , B29C49/648 , B29C2949/071520220501 , B29C49/42079 , B29K2105/25320130101 , B29C2949/2220220501 , B29C2949/2420220501 , B29C2949/2620220501 , B29C2949/2820220501 , B29C2949/078120220501 , B29C49/061 , B29C2049/02320130101 , B29C49/6467