Robert Dowe

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Fraser, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Diagramless crossword puzzle helper
- Patent number 7,591,469
- Issue date Sep 22, 2009
- Robert Dowe
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Word game puzzle helper
- Publication number 20070182097
- Publication date Aug 9, 2007
- Robert Dowe
- A63 - SPORTS GAMES AMUSEMENTS