专利检索 cpc:"B29K2995/000620130101" 第 1 页

1.

发明授权
METHOD FOR MANUFACTURING DIELECTRIC SHEET, METHOD FOR MANUFACTURING SUBSTRATE FOR HIGH-FREQUENCY PRINTED CIRCUIT BOARD, DIELECTRIC SHEET, AND SUBSTRATE FOR HIGH-FREQUENCY PRINTED CIRCUIT BOARD 有权

公开(公告)号：EP4155052B1

公开(公告)日：2024-05-15

申请号：EP21809313.6

申请日：2021-05-11

IPC分类号： B29C48/08 , B29C43/44 , H05K1/03 , H05K3/00 , B29C48/07

CPC分类号： B29C48/07 , B29C48/08 , B29C48/022 , B29K2027/1820130101 , B29C48/0011 , B29C48/2886 , B29C43/44 , H05K1/0373 , H05K2201/020920130101 , H05K2201/01520130101 , H05K3/0014 , H05K3/022 , H05K2201/026620130101 , B29C43/003 , B29K2509/1020130101 , B29L2031/345620130101 , B29K2995/000620130101 , B29L2031/342520130101 , B29K2509/0020130101