Amusement devices: toys – Rotating or having visible rotating portion – Handle supported manually actuated rotating portion
Reexamination Certificate
2001-07-18
2003-03-25
Ackun, Jacob K. (Department: 3712)
Amusement devices: toys
Rotating or having visible rotating portion
Handle supported manually actuated rotating portion
C446S236000, C040S472000, C226S181000
Reexamination Certificate
active
06537126
ABSTRACT:
BACKGROUND OF THE INVENTION
1. Field of the Invention
The device of the present invention relates to hand-held amusements that include a flexible strand
2. Related Art
SUMMARY OF THE INVENTION
An amusement device comprising an endless flexible loop and an inline traction drive unit to rotate the loop.
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patent: 3964189 (1976-06-01), Belokin, Jr.
patent: 4201002 (1980-05-01), Barton
patent: 4266369 (1981-05-01), Spector
patent: 4432482 (1984-02-01), Beausoleil
Ackun Jacob K.
Clifford Wagner Science Interactives, Inc.
Miller Bena B.
Miskin Howard C.
Tsui-Yip Gloria
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