David A. Sheltman

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Long Beach, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Staging mechanism for toy vehicle playset
- Patent number 6,676,480
- Issue date Jan 13, 2004
- Mattel, Inc.
- David A. Sheltman
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Toy vehicle playset and target game
- Publication number 20070049160
- Publication date Mar 1, 2007
- Robert Matthes
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
STAGING MECHANISM FOR TOY VEHICLE PLAYSET
- Publication number 20030224696
- Publication date Dec 4, 2003
- David A. Sheltman
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Inverting toy vehicle playset
- Publication number 20030224697
- Publication date Dec 4, 2003
- David A. Sheltman
- A63 - SPORTS GAMES AMUSEMENTS