Bret Contreras

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Scottsdale, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Exercise apparatus and methods of use
- Patent number 8,172,736
- Issue date May 8, 2012
- Bret Contreras
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Exercise Apparatus and Methods of Use
- Publication number 20120202654
- Publication date Aug 9, 2012
- Bret Contreras
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
EXERCISE APPARATUS AND METHODS OF USE
- Publication number 20120058870
- Publication date Mar 8, 2012
- Bret Contreras
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Exercise Apparatus and Methods of Use
- Publication number 20090264265
- Publication date Oct 22, 2009
- Bret Contreras
- A63 - SPORTS GAMES AMUSEMENTS