Angus Wong

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Hong Kong, HK

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Patents Grantslast 30 patents

Information Patent Grant
Toy vehicle with on-board electronics
- Patent number 7,275,975
- Issue date Oct 2, 2007
- Mattel, Inc.
- Mark Trageser
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TOY VEHICLE WITH ON-BOARD ELECTRONICS
- Publication number 20070004311
- Publication date Jan 4, 2007
- Mark Trageser
- A63 - SPORTS GAMES AMUSEMENTS