Ball with a passive sound device

Details Ball with a passive sound device Ball with a passive sound device

1991-07-18

1993-10-19

Yu, Mickey

Amusement devices: games

Aerial projectile game; game element or accessory therefor...

Target

273 58E, A63B 4302

Patent

active

052538664

ABSTRACT:
The present invention is a toy sound producing ball, having a ball portion, such as a foam football, joined with a passive sound device, such as a whistle, which produces sound when air travels relative to the sound device, wherein the whistle is joined to the interior or exterior of the ball portion.

REFERENCES:
patent: Re33449 (1990-11-01), Martin
patent: 186255 (1877-01-01), Jenkins
patent: 495863 (1893-04-01), Whitzel
patent: 620087 (1899-02-01), Stein
patent: 1193992 (1916-08-01), Cigol
patent: 4031655 (1977-06-01), Ponciano et al.
patent: 4291487 (1981-09-01), Magid
patent: 4653752 (1987-03-01), Miller
patent: 4674987 (1987-06-01), Sober
patent: 4801141 (1989-01-01), Rumsey
"Aud-A-Ball", Aids & Appliances, America Foundation for the Blind, 18th Ed., Jul. 1972-Jun. 1973.

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