发明名称 |
Print roll core with internal ink storage |
摘要 |
A print roll unit includes an elongate core defining a plurality of elongate ink chambers for each storing a respective type of ink. A roll of print media includes a tubular former in which the core can be received and a length of print media which is wound upon the former. A housing includes a pair of molded covers which can be fastened together in a releasable manner to house the roll of print media.
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申请公布号 |
US7357497(B2) |
申请公布日期 |
2008.04.15 |
申请号 |
US20060540574 |
申请日期 |
2006.10.02 |
申请人 |
SILVERBROOK RESEARCH PTY LTD |
发明人 |
SILVERBROOK KIA |
分类号 |
B41J2/175;B41J2/14;B41J2/16;B41J2/165;B41J3/42;B41J3/44;B41J11/00;B41J11/70;B41J15/04;B41J29/13;B42D15/10;G06F1/16;G06F21/00;G06K1/12;G06K7/14;G06K19/06;G07F7/08;G07F7/12;G11C11/56;H04N1/00;H04N1/21;H04N1/32;H04N5/225;H04N5/232;H04N5/262 |
主分类号 |
B41J2/175 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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