Ball with a plurality of mechanical sound-producing devices

Details Ball with a plurality of mechanical sound-producing devices Ball with a plurality of mechanical sound-producing devices

1999-01-14

2000-05-30

Rimell, Sam

Amusement devices: toys

Operated by relatively moving fluid or pressure differential

Sounding

446397, 446188, 446203, 446218, A63H 500, A63H 331

Patent

active

060685344

ABSTRACT:
A toy ball which emits sounds as it is rolled, comprising: a ball body; and a plurality of mechanically-operated sound tubes carried within the ball body, each sound tube including a sliding whistle which moves along the tube by the force of gravity, and each sound tube lying along a longitudinal axis, in which the axes are transverse to one another, so that the sound tubes emit sound when the ball is moved along various axes.

REFERENCES:
patent: 1709841 (1929-04-01), Da Costa
patent: 2538120 (1951-01-01), Nakano
patent: 3935669 (1976-02-01), Potrzuski, et al.
patent: 4750745 (1988-06-01), Benham
patent: 5112055 (1992-05-01), Barnhill
patent: 5133551 (1992-07-01), Handy et al.
patent: 5590875 (1997-01-01), Young

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