发明名称 Printing-fluid container
摘要 A printing-fluid container includes a reservoir having an outer-face. A keying pocket is recessed from the outer-face of the reservoir and configured to mate with a complementary key post of a printing-fluid container bay.
申请公布号 US2005024451(A1) 申请公布日期 2005.02.03
申请号 US20030632408 申请日期 2003.07.31
申请人 发明人 STEINMETZ CHARLIE;CONZNALES CURT;PETERSEN DANIEL W.
分类号 B41J2/175;(IPC1-7):B41J2/175 主分类号 B41J2/175
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