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Erik C. Purdom
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Washougal, WA, US
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last 30 patents
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Patent Grant
Skate activities rail support
Patent number
7,007,978
Issue date
Mar 7, 2006
Erik Purdom
A63 - SPORTS GAMES AMUSEMENTS
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last 30 patents
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Patent Application
Threelys
Publication number
20090200763
Publication date
Aug 13, 2009
Roger R. Adams
A63 - SPORTS GAMES AMUSEMENTS