John Adam Kemp

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Tucson, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Interactive construction toy system
- Patent number 10,682,580
- Issue date Jun 16, 2020
- Traxart Toys LLC
- Susan E. Crouse
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Interactive Construction Toy System
- Publication number 20180214786
- Publication date Aug 2, 2018
- Traxart Toys LLC
- Susan E. Crouse
- A63 - SPORTS GAMES AMUSEMENTS