Land vehicles – Wheeled – Coasters
Reexamination Certificate
2004-12-31
2009-02-24
Vanaman, Frank B (Department: 3618)
Land vehicles
Wheeled
Coasters
C280S087041
Reexamination Certificate
active
07494140
ABSTRACT:
A skateboard deck comprises a top and bottom wood portion, each wood portion having at least one layer of wood. The skateboard deck further comprises a wood core positioned in between the top and bottom wood portions. The wood core has first and second opposed surfaces, at least one of the opposed surfaces having longitudinal grooves forming hollow areas in conjunction with the top and bottom wood portions. Each of the top and bottom wood portions further comprise a crossband layer having grain perpendicular in direction to the longitudinal grooves, each crossband layer being in contact with the wood core.
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patent: 2004/0100052 (2004-05-01), Chou
Vanaman Frank B
Wu Charles C. H.
Wu & Cheung, LLP
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