Andrew Torok

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Parsippany, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Reactive color developing substrates for manifold copy systems and...
- Patent number 3,989,278
- Issue date Nov 2, 1976
- Georgia Kaolin Company
- Andrew Torok
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Color developing substrates for manifold copy systems and process f...
- Patent number 3,957,527
- Issue date May 18, 1976
- Georgia Kaolin Company
- Andrew Torok
- C01 - INORGANIC CHEMISTRY