Print engine
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United States of America Patent
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-
May 29, 2007
Issued Date -
N/A
app pub date -
Mar 10, 2005
filing date -
Sep 15, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention relates to a print engine for enabling double sided printing of a sheet of paper. The print engine includes a pair of opposed printhead assemblies for each ejecting ink. In addition the print engine includes a pair of rollers for drawing the paper between the printhead assemblies. Double sided printing of the paper is effected when the rollers draw the paper between the printhead assemblies and the printhead assemblies each eject ink onto opposing sides of the paper.
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Family
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Cited Art Landscape
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