Amusement devices: toys – Rolling or tumbling – Including extrinsic guide or means cooperable with extrinsic...
Reexamination Certificate
2007-12-25
2007-12-25
Nguyen, Kien (Department: 3711)
Amusement devices: toys
Rolling or tumbling
Including extrinsic guide or means cooperable with extrinsic...
C104S060000
Reexamination Certificate
active
11076254
ABSTRACT:
A current collecting device for a toy vehicle for use on an electrified track. The toy vehicle is for operation on a road surface, and is driven by an electric motor installed in a chassis and having a chassis frame that carries the electric motor, whereby the current collecting device has strip-like contact elements which cooperate with current rails of the road surface. The contact elements which are in contact with the current rails of the road surface are carried by a replaceable unit which is connected to the current collecting device.
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Kroener Ralf
Reuter Uwe
Crowell & Moring LLP
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Nguyen Kien
LandOfFree
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