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Patent applications and USPTO patent grants for Korsch; Ronald Frederick.The latest application filed is for "printhead cleaning assembly".
Patent | Date |
---|---|
Ink recirculation for Drop-On-Demand ink jet systems Grant 9,649,848 - Begeal , et al. May 16, 2 | 2017-05-16 |
Printhead Cleaning Assembly App 20160193842 - Fernando; Dilan Nirushan ;   et al. | 2016-07-07 |
Printhead cleaning assembly Grant 9,381,745 - Fernando , et al. July 5, 2 | 2016-07-05 |
Printhead cleaning assembly Grant 9,315,029 - Fernando , et al. April 19, 2 | 2016-04-19 |
Printhead Cleaning Assembly App 20160031221 - Fernando; Dilan Nirushan ;   et al. | 2016-02-04 |
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