Frank V. Parenti

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Dayton, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Coatings for use with business forms, security documents, or safety...
- Patent number 5,250,492
- Issue date Oct 5, 1993
- The Standard Register Company
- Mark D. Dotson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
CF ink and tandem printing process
- Patent number 5,169,826
- Issue date Dec 8, 1992
- The Standard Register Company
- Michael E. Seitz
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Self-contained covert image
- Patent number 4,360,548
- Issue date Nov 23, 1982
- The Standard Register Company
- Hugh B. Skees
- B44 - DECORATIVE ARTS