发明名称 |
Ink cartridge for a printer |
摘要 |
An ink cartridge for a printer includes a casing containing a porous ink storage body. A bottom wall of the cartridge casing has an opening therethrough for communication with a print head. An area of the inside face of the bottom wall around the opening has a plurality of grooves that open to the opening. The area is covered by a sieve against which the porous body is held in contact.
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申请公布号 |
US6325499(B1) |
申请公布日期 |
2001.12.04 |
申请号 |
US19960639337 |
申请日期 |
1996.04.26 |
申请人 |
PELIKAN PRODUKTIONS AG;NU-KOTE INTERNATIONAL, INC. |
发明人 |
BETSCHON LUZIUS |
分类号 |
B41J2/175;(IPC1-7):B41J2/175 |
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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