Amusement devices: toys – Figure toy or accessory therefor – Having mechanism or manipulatable means to move figure or...
Patent
1986-08-15
1987-09-29
Kannan, Philip C.
Amusement devices: toys
Figure toy or accessory therefor
Having mechanism or manipulatable means to move figure or...
446385, 446466, 446469, A63H 320, A63H 1726
Patent
active
046966552
ABSTRACT:
The present invention involves a toy vehicle which includes a body, at least three wheels, wheel support means and a suspension system. The wheel support means connects the body and the wheels in conjunction with the suspension system such that the body may be raised or lowered merely by pulling or pushing on the wheels away from or toward the underside of the body. The suspension system utilizes hollow plastic tubes which include a flexible zone with a plurality of circumferential corrugations which enable the tube to be stretched to sequential lengths until the corrugations assume a longitudinally spaced position. The toy vehicle of the present invention may have as part of its suspension system a single tube as described, or a plurality of tubes, such as one for each of the two front wheels or one for the front wheels and one for the back wheels, or any other combination which may be functionally possible. At least two tubes is preferred.
REFERENCES:
patent: 3144731 (1964-08-01), Jones et al.
patent: 3409224 (1968-11-01), Harp et al.
patent: 3645038 (1972-02-01), Morrison et al.
patent: 3908704 (1975-09-01), Clement et al.
patent: 4508516 (1985-04-01), D'Andrade et al.
D'Andrade Bruce M.
Marino Joseph A.
Glynn Kenneth P.
Kannan Philip C.
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