Edward R. Holden

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Prior Lake, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Treadmill exercise apparatus with one-way clutch
- Patent number 5,431,612
- Issue date Jul 11, 1995
- NordicTrack, Inc.
- Edward R. Holden
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Multi-exercise apparatus
- Patent number 5,195,937
- Issue date Mar 23, 1993
- NordicTrack, Inc.
- Timothy S. Engel
- A63 - SPORTS GAMES AMUSEMENTS