James N. Frisch

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Mundelein, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for print screen tonal control and compensation
- Patent number 6,938,550
- Issue date Sep 6, 2005
- R. R. Donnelley & Sons, Co.
- James N. Frisch
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
System and method for print screen tonal control and compensation
- Publication number 20040129161
- Publication date Jul 8, 2004
- R.R. Donnelley & Sons Company
- James N. Frisch
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS