Roman Katz

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Ness Ziona, IL

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Patents Grantslast 30 patents

Information Patent Grant
Establishing distances between developer roller surfaces and electr...
- Patent number 11,340,536
- Issue date May 24, 2022
- Hewlett-Packard Development Company, L.P.
- Shachar Berger
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Print agent application assembly cleaning tools
- Patent number 11,307,526
- Issue date Apr 19, 2022
- HP INDIGO B.V.
- David Sabo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Anti-friction ring for a developer roller in a liquid electrophotog...
- Patent number 10,698,342
- Issue date Jun 30, 2020
- HP INDIGO B.V.
- David Sabo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
PRINT AGENT APPLICATION ASSEMBLY CLEANING TOOLS
- Publication number 20210325815
- Publication date Oct 21, 2021
- HP INDIGO B.V.
- David Sabo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ESTABLISHING DISTANCES BETWEEN DEVELOPER ROLLER SURFACES AND ELECTR...
- Publication number 20210325797
- Publication date Oct 21, 2021
- Shachar Berger
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ANTI-FRICTION RING FOR A DEVELOPER ROLLER IN A LIQUID ELECTROPHOTOG...
- Publication number 20190346791
- Publication date Nov 14, 2019
- David Sabo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY