- 专利标题: DEVELOPING CARTRIDGE HAVING A HEAT TRANSFER BLOCKING MEMBER
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申请号: EP20766942.5申请日: 2020-02-03
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公开(公告)号: EP3908883A1公开(公告)日: 2021-11-17
- 发明人: LEE, Ho-Ryul , ICHIKAWA, Yoshihiko , MOON, Ji-Won
- 申请人: Hewlett-Packard Development Company, L.P.
- 申请人地址: US Spring, TX 77389 10300 Energy Drive
- 代理机构: Appleyard Lees IP LLP
- 优先权: KR20190026441 20190307
- 国际公布: WO2020180439 20200910
- 主分类号: G03G15/00
- IPC分类号: G03G15/00 ; G03G21/20
公开/授权文献
- EP3908883B1 DEVELOPING CARTRIDGE HAVING A HEAT TRANSFER BLOCKING MEMBER 公开/授权日:2024-08-14
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