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Erik Van der Palen
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Pasadena, CA, US
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last 30 patents
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Patent Application
ROLLER SKATE
Publication number
20090079147
Publication date
Mar 26, 2009
LANDROLLER, INC.
Brian Conners
A63 - SPORTS GAMES AMUSEMENTS
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Patent Application
Wheel rim and tire for a roller skate
Publication number
20070096542
Publication date
May 3, 2007
Erik Van der Palen
A63 - SPORTS GAMES AMUSEMENTS