Gail J. Hutchison

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Hoffman Estates, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Supplemental exercise mat
- Patent number 7,657,952
- Issue date Feb 9, 2010
- Gail J. Hutchison
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Supplemental Exercise Mat
- Publication number 20080229501
- Publication date Sep 25, 2008
- Gail J. Hutchison
- A63 - SPORTS GAMES AMUSEMENTS