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US 5,954,588 AGranted
Rotary and rocking toy device
OwnerShan-Feng Lieninventor
Life of this patent
Estimating the term…
Abstract
A rotary and rocking toy device has four bottom seats, four roller wheels, four support frames, and four carriers. The support frames are connected together to form a cross shape. Each roller wheel is disposed on the respective bottom seat. Each support frame is connected to the respective roller wheel pivotally. Each carrier is connected to the respective support frame stably.
Claims3
A rotary and rocking toy device comprising, in combination:
- at least a bottom seat,
- at least a roller wheel disposed on the bottom seat,
- at least a support frame connected to the roller wheel pivotally, and
- at least a carrier connected to the support frame stably,
- wherein a rocking frame is disposed on the support frame, a block plate is disposed on a bottom of the rocking frame, a rocking seat is disposed on the rocking frame, two springs are inserted in the rocking seat, two buffer devices are disposed on a bottom of the rocking seat, and a protection cover covers the springs.
2 more elements
A rotary and rocking toy device comprising, in combination:
- at least a bottom seat,
- at least a roller wheel disposed on the bottom seat,
- at least a support frame connected to the roller wheel pivotally, and
- at least a carrier connected to the support frame stably,
- wherein a ratchet wheel is disposed on an axle of the roller wheel, and a chain surrounds the roller wheel and the rocking frame.
2 more elements
Dependencies are inferred from the claim text.