- 专利标题: SHEET MANUFACTURING METHOD AND SHEET MANUFACTURING APPARATUS
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申请号: EP22165105.2申请日: 2022-03-29
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公开(公告)号: EP4067030B1公开(公告)日: 2023-12-13
- 发明人: NAKAMURA, Masahide , TANAKA, Hideki , NAGAI, Yoshiyuki , NAKAI, Yoko
- 专利权人: Seiko Epson Corporation
- 当前专利权人: Seiko Epson Corporation
- 当前专利权人地址: 1-6, Shinjuku 4-chome, Shinjuku-ku, Tokyo 160-8801 JP
- 代理机构: Lewis Silkin LLP
- 优先权: JP2021059787 20210331
- 主分类号: B27N3/04
- IPC分类号: B27N3/04 ; D21F9/00
公开/授权文献
- EP4067030A1 SHEET MANUFACTURING METHOD AND SHEET MANUFACTURING APPARATUS 公开/授权日:2022-10-05
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