| 发明名称 |
Methods for creating channels |
| 摘要 |
Methods of creating an internal channel of a fluid-ejection device are provided. One method includes encapsulating a channel core in an element of the fluid-ejection device that corresponds to the internal channel and dissolving at least a portion of the channel core.
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| 申请公布号 |
US7610680(B2) |
申请公布日期 |
2009.11.03 |
| 申请号 |
US20070857276 |
申请日期 |
2007.09.18 |
| 申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
VITELLO CHRISTOPHER;LUNCEFORD STEVEN;NASH PAUL;BALDWIN MARC A.;ST MARTIN KAREN;SMITH MARK A. |
| 分类号 |
B23P17/00;B29C35/08;B41J2/16 |
主分类号 |
B23P17/00 |
| 代理机构 |
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