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发明名称
印墨储存槽
摘要
具有一本体及一盖的一墨水储存槽配置在本体上。一通气装置配置在一盖上。通气装置具有通过盖的一进气口,以及相通地连接通气孔至围绕墨水储存槽之外部的大气之一通气通道。一以疏油处理的薄膜放置于进气口上,以自其中逐出墨水,并允许空气通过薄膜及通气装置而流动。
申请公布号
TW200416147
申请公布日期
2004.09.01
申请号
TW092124591
申请日期
2003.09.05
申请人
惠普研发公司
发明人
大卫N. 欧尔森
分类号
B41J2/175
主分类号
B41J2/175
代理机构
代理人
恽轶群;陈文郎
主权项
地址
美国
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