Amusement devices: toys – Construction toy – Vehicle
Reexamination Certificate
2005-03-10
2008-09-30
Pezzuto, Robert E (Department: 3714)
Amusement devices: toys
Construction toy
Vehicle
C446S454000, C446S469000
Reexamination Certificate
active
07429204
ABSTRACT:
A toy vehicle with an electric drive is provided that is suitable for operation on a racetrack, and has a chassis with a rear-axle unit, including an electric motor, and a front-axle unit. In order to optimize the toy vehicle with respect to the type of construction and driving characteristics, the chassis has a center frame device extending between the rear-axle unit carrying the electric motor and the front-axle unit, on which center frame part, the rear-axle unit and the front-axle unit constructed in the manner of modules are held in position.
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patent: 4643102 (1987-02-01), Arnau Manresa
patent: 4764150 (1988-08-01), Uchino
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patent: 6595824 (2003-07-01), Calello et al.
patent: 2005/0202747 (2005-09-01), Reuter et al.
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patent: WO 03/031007 (2003-04-01), None
Doan Cong-Uan
Kroener Ralf
Reuter Uwe
Weidner Thomas
Crowell & Moring LLP
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Pezzuto Robert E
Rada, II Alex F. R. P.
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