Igal E. Klein

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Karmiel, IL

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Patents Grantslast 30 patents

Information Patent Grant
Thermal ink jet printhead protective layers
- Patent number 5,448,273
- Issue date Sep 5, 1995
- Xerox Corporation
- Igal E. Klein
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Directionality of thermal ink jet transducers by front face metaliz...
- Patent number 5,208,606
- Issue date May 4, 1993
- Xerox Corporation
- Igal E. Klein
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Mechanical plating with oxidation-prone metals
- Patent number 4,950,504
- Issue date Aug 21, 1990
- MacDermid, Incorporated
- John J. Grunwald
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Mechanical plating with oxidation-prone metals
- Patent number 4,800,132
- Issue date Jan 24, 1989
- MacDermid, Incorporated
- John J. Grunwald
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...