Education and demonstration – Physical education
Reexamination Certificate
2005-09-13
2005-09-13
Nguyen, Kien (Department: 3714)
Education and demonstration
Physical education
C482S069000, C482S071000, C280S818000, C280S087042, C472S091000
Reexamination Certificate
active
06942487
ABSTRACT:
A device for mastering skate board tricks and maneuvers comprises a frame. The frame has a top and the frame is adapted to rest on a support surface. A spring board is suspended from the frame by stretchable straps. A foot deck is rotationally secured to the spring board and is secured to the spring board to limit or eliminate relative vertical motion between the spring board and the foot board.
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Knobbe Martens Olson & Bear LLP
Nguyen Kien
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