Stephen E. Martin

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Jamesburg, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Recyclable instant scratch-off lottery ticket with improved securit...
- Patent number 5,681,065
- Issue date Oct 28, 1997
- Webcraft Technologies, Inc.
- Louis Rua
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Erasable scratch-off lottery ticket
- Patent number 5,544,881
- Issue date Aug 13, 1996
- Webcraft Technologies, Inc.
- Louis Rua
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Recyclable instant scratch off lottery ticket
- Patent number 5,542,710
- Issue date Aug 6, 1996
- Webcraft Technologies, Inc.
- Stanford B. Silverschotz
- A63 - SPORTS GAMES AMUSEMENTS