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公开(公告)号:EP4420877A1
公开(公告)日:2024-08-28
申请号:EP23157986.3
申请日:2023-02-22
发明人: Silventoinen, Ilpo
CPC分类号: B32B37/26 , B32B38/06 , B32B2471/0020130101 , B32B2605/00320130101 , B32B2317/12520130101 , B32B21/04 , B29C59/026 , B32B21/06 , B32B21/10 , B32B15/10 , B32B5/022 , B32B5/024 , B32B5/18 , B32B21/047 , B32B2262/10120130101 , B32B17/04 , B32B3/30 , B32B2307/74420130101 , B32B2307/53820130101
摘要: The invention relates to a method of manufacturing layered materials with a surface structure, wherein at least one string with a non-circular cross-section is used as a negative for the surface structure.
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公开(公告)号:EP3199337B1
公开(公告)日:2024-07-10
申请号:EP16152886.4
申请日:2016-01-27
CPC分类号: B32B7/02 , B32B29/00 , B32B29/005 , B32B37/10 , B32B2250/0020130101 , B32B2250/0220130101 , B32B2250/0320130101 , B32B2250/0420130101 , B32B2250/0520130101 , B32B2250/2620130101 , B32B2250/4020130101 , B32B2250/4220130101 , B32B2255/0020130101 , B32B2255/1220130101 , B32B2255/2620130101 , B32B2264/0020130101 , B32B2264/10220130101 , B32B2305/0720130101 , B32B2307/4020130101 , B32B2307/41220130101 , B32B2307/41420130101 , B32B2307/58420130101 , B32B2317/12520130101 , B32B2451/0020130101 , B32B2479/0020130101 , B44C5/0469
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