Randall A. Davidson

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Hawthorne, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Water-actuated novelty device
- Patent number 8,091,258
- Issue date Jan 10, 2012
- Randall A. Davidson
- A41 - WEARING APPAREL
Information Patent Grant
Exercise machine for one or two persons incorporating a spinning body
- Patent number 5,674,159
- Issue date Oct 7, 1997
- Randall A. Davidson
- A63 - SPORTS GAMES AMUSEMENTS