William James DuMee

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Longwood, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Portable exercise device for resistance exercises
- Patent number 10,143,885
- Issue date Dec 4, 2018
- William James DuMee
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Portable Exercise Device for Resistance Exercises
- Publication number 20160263420
- Publication date Sep 15, 2016
- William James DuMee
- A63 - SPORTS GAMES AMUSEMENTS