PRINTHEAD ASSEMBLY HAVING GROOVES EXTERNALLY EXPOSING PRINTHEAD DIE
摘要
<p>An inkjet printing device printhead assembly includes a housing. The housing has a surface. A well is defined within the surface of the housing and is adapted to disposal of a printhead die therewithin. The surface of the housing has one or more grooves. The grooves have ends. Some of the ends are adjacent to the wall. The grooves externally expose the printhead die.</p>
申请公布号
WO2009108195(A1)
申请公布日期
2009.09.03
申请号
WO2008US55199
申请日期
2008.02.27
申请人
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.;DORAN, JOHN;ELLIOT, JOSEPH R.