William B. Kindred

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Allen Park, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Modeling compound forming toy
- Patent number 4,815,961
- Issue date Mar 28, 1989
- William B. Kindred
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Water propulsion unit including fin having foil and flexible ends
- Patent number 4,172,427
- Issue date Oct 30, 1979
- William B. Kindred
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT