发明名称 |
Thin line printer typing head |
摘要 |
A thin line printer head in which the leaf springs each extend horizontally in a line between a fixed and free end. The leaf springs may be formed in a flat spring plate by removing portions and adjacent springs may extend oppositely from a central portion of the plate.
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申请公布号 |
US4682903(A) |
申请公布日期 |
1987.07.28 |
申请号 |
US19850718387 |
申请日期 |
1985.04.01 |
申请人 |
NEC HOME ELECTRONICS LTD. |
发明人 |
AGATA, KAZUHIRO |
分类号 |
B41J2/28;(IPC1-7):B41J3/10 |
主分类号 |
B41J2/28 |
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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