Philip Erkkinen

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Derry, NH, US

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Patents Grantslast 30 patents

Information Patent Grant
Full swing weight training apparatus
- Patent number 8,444,500
- Issue date May 21, 2013
- Philip Erkkinen
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FULL SWING WEIGHT TRAINING APPARATUS
- Publication number 20120302380
- Publication date Nov 29, 2012
- Revolution 1, Inc.
- Philip Erkkinen
- A63 - SPORTS GAMES AMUSEMENTS