Amusement devices: toys – Aerodynamically supported or retarded – Spinning disc
Patent
1993-08-11
1994-11-22
Hafer, Robert A.
Amusement devices: toys
Aerodynamically supported or retarded
Spinning disc
446 48, 273425, 273428, A63H 2700, A63B 6510
Patent
active
053664035
ABSTRACT:
A system for converting disposable plastic or paper dinner plates into throwable flying discs. The system includes an annular foam ring. A groove is disposed on an inside surface of the annular ring. The groove receives an outer edge of the disposable plate, thereby removably securing the foam to the disposable plate. The groove has a depth which extends the groove's outer circumference to a circumference similar to an outer circumference of a standard sized, commercially available, disposable plate.
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"Frisbees" Washington Post Magazine, May 1977, pp. 46, 48 446/46.
Hafer Robert A.
Muir D. Neal
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