Assignee
WISZNIEWSKI WITOLD ROMAN
AU·2 granted patents·0 citations·filing 2010–2011
Technology mixB41J2
Top patents by PatentIndex Score
2 records- 0150US8840227B2Inkjet printhead having bilayered nozzle plate comprised of two different ceramic materialsWISZNIEWSKI WITOLD ROMAN·Filed 2011·Granted Sep 23, 2014·0 cites·7 claims
- 0246US8075096B2Inkjet printhead with first and second nozzle platesWISZNIEWSKI WITOLD ROMAN·Filed 2010·Granted Dec 13, 2011·0 cites·9 claims
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