Tumbling toy and its associated method of manufacture

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United States of America Patent

PATENT NO 8858292
SERIAL NO

13479581

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A tumbling toy assembly that spins on a flat surface and tumbles down an inclined surface. The toy assembly has a body. A fulcrum protrusion extends downwardly from the bottom of the body. The fulcrum protrusion is aligned on an imaginary spin axis. This enables the body to spin in a stable manner upon the fulcrum protrusion. Furthermore, the body defines an internal weight chamber having a first end and an opposite second end that are aligned with the imaginary spin axis. A weight is disposed within the weight chamber. The weight is free to move between the first end and the second end of the weight chamber along the imaginary spin axis. Protrusions extend outwardly from the body. The protrusions cause deviations in the direction of tumble as the tumbling toy assembly tumbles down an inclined plane.

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Patent Owner(s)

Patent OwnerAddress
LIAO CHU-YUAN17FL NO 102 SEC 2 ROOSEVELT RD JUNGJENG CHIU TAIPEI R O C

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liao, Chu-Yuan Taipei, TW 19 349

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