Inkjet printhead heater chip with asymmetric ink vias | Patent Publication Number 20050041072

US 20050041072 A1

Patent NumberUS 07014299 B2

Application Number10946680

Filled DateSep 22, 2004

Priority DateDec 30, 2002

Publication DateFeb 24, 2005

Original AssigneeLexmark International Inc.

Current AssigneeSlingshot Printing Llc

Inventor/ApplicantsGeorge Keith Parish
Kristi Maggard Rowe

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