Alan Frank

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Random digit generator featuring differently colored balls
- Patent number 9,751,002
- Issue date Sep 5, 2017
- Alan Frank
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Bingo game for use on the interactive communication network which r...
- Patent number 6,186,892
- Issue date Feb 13, 2001
- Alan Frank
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Player operable lottery machine with system for automatically ident...
- Patent number 5,088,737
- Issue date Feb 18, 1992
- Alan Frank
- G07 - CHECKING-DEVICES
Information Patent Grant
Random number generator
- Patent number 4,601,471
- Issue date Jul 22, 1986
- Alan Frank
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
RANDOM DIGIT GENERATOR FEATURING DIFFERENTLY COLORED BALLS
- Publication number 20160375352
- Publication date Dec 29, 2016
- Alan Frank
- G06 - COMPUTING CALCULATING COUNTING