Wind instrument toy

Details Wind instrument toy Wind instrument toy

1990-12-17

1991-08-20

Hafer, Roabert A.

Amusement devices: toys

Operated by relatively moving fluid or pressure differential

Including motorized fan

446176, A63H 500

Patent

active

050410458

ABSTRACT:
The present invention provides a wind instrument toy having a plurality of melody pipes played by air fed from a blower. A plurality of valves open and close vent portions of the melody pipes. A plurality of vent pipes connect to the corresponding vent portions of the melody pipes and have vertically movable floats therein which float on the air in accordance with music played.

REFERENCES:
patent: 1984843 (1934-12-01), Schoenfeld
patent: 3675365 (1972-07-01), Silva
patent: 3982459 (1976-09-01), Akiyama
patent: 4094094 (1978-06-01), Ono

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