Confetti cannon

Details Confetti cannon Confetti cannon

1988-04-29

1991-05-14

Yu, Mickey

Amusement devices: toys

Including dispenser

124 74, A63H 3330, A63H 3700

Patent

active

050152114

ABSTRACT:
A portable, light-weight confetti cannon for projecting confetti to heights of 30-40 feet in the air is used to create spectacular displays for rock concerts or stage shows. The cannon consists of a hollow barrel having a length of at least 3 feet and a length/diameter ratio of at least 20 having a CO.sub.2 cartridge radially mounted at its base. The cartridge is covered by an insulated grip. A valve is mounted between the cartridge and the barrel and has a cartridge puncturing mechanism which enables complete discharge of CO.sub.2 cartridge contents in less than three seconds.

REFERENCES:
patent: 2725048 (1955-11-01), Koogle
patent: 2756737 (1956-07-01), Resch, Jr.
patent: 3204625 (1965-09-01), Shepherd
patent: 3382859 (1968-05-01), Myers
patent: 4531503 (1985-07-01), Shepherd

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