Harmless sonic toy

Details Harmless sonic toy Harmless sonic toy

1979-03-23

1980-08-05

Kinsey, Russell R.

46 1E, A63H 500

Patent

active

042155126

ABSTRACT:
The present invention relates to a sonic toy device, and particularly to a gun-like toy. In accordance with the invention, a pair of closely spaced rolls are mounted on a frame to define a nip therebetween. A hand crank is provided for rotating at least one of the rolls and an elongate, stretchable plastic film defining a plurality of longitudinally spaced sealed air pockets is mounted in driving connection in the nip between the rolls, the thickness of the pockets exceeding the spacing of the rolls at the nip whereby, on rotation of the rolls, the strip is progressively advanced through the nip and the pockets are burst, with the accompanying production of a sound at each burst.

REFERENCES:
patent: 1089166 (1914-03-01), Van Doren
patent: 1419646 (1922-06-01), Savage
patent: 3357128 (1967-12-01), Geiser

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