John Murphy

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North Scituate, RI, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of generating dual track sounds for an electronic toy
- Patent number 6,315,631
- Issue date Nov 13, 2001
- Design Lab, LLC
- Ralph Beckman
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Electronic toy and method of generating dual track sounds for the same
- Patent number 6,183,337
- Issue date Feb 6, 2001
- Design Lab. LLC
- Ralph Beckman
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Electronic body-bending game
- Patent number 6,168,157
- Issue date Jan 2, 2001
- Hasbro, Inc.
- Ralph A. Beckman
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Toy nursing bottle
- Patent number 6,095,886
- Issue date Aug 1, 2000
- Design Lab, LLC
- Ralph Beckman
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Doll with simulated bowel movement
- Patent number 5,713,778
- Issue date Feb 3, 1998
- Design Lab. LLC
- Roseann Radosevich
- A63 - SPORTS GAMES AMUSEMENTS