Fluid ejection device with fluid feed holes
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United States of America Patent
Stats
-
Sep 18, 2018
Grant Date -
Jan 18, 2018
app pub date -
Feb 27, 2015
filing date -
Feb 27, 2015
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A fluid ejection die has a substrate through which an array of fluid feed holes is formed. The fluid feed holes are separated by ribs. Each fluid feed hole is to guide fluid to an array of drop generators.
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Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- B41J Class
- 28.29 % this patent is cited more than
- 7 Age
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