Christopher Vo

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Everett, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Device for combative sports training
- Patent number 9,925,446
- Issue date Mar 27, 2018
- Christopher Vo
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Device for Combative Sports Training
- Publication number 20170056746
- Publication date Mar 2, 2017
- Christopher Vo
- A63 - SPORTS GAMES AMUSEMENTS