Method for electro-deposition passivation of ink channels in ink jet printhead
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United States of America Patent
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Jan 12, 1999
Issued Date -
N/A
app pub date -
Sep 25, 1997
filing date -
Mar 26, 1996
priority date (Note) -
Expired
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Abstract
A method for manufacturing ink jet printheads and the product printheads derived therefrom. The method involves the electro-deposition passivation of ink channels in ink jet printheads.
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