Amusement devices – For perpetrating practical joke or initiation ceremony – Unexpectedly expels fluid or powder
Patent
1992-07-08
1994-02-22
Friedman, Carl D.
Amusement devices
For perpetrating practical joke or initiation ceremony
Unexpectedly expels fluid or powder
222 78, 42 54, 472 69, A63J 2300
Patent
active
052882748
ABSTRACT:
A novelty knife for use for simulating impact includes a resilient blade formed of shape retentive material having a bottom edge and a fluid reservoir bulb mounted as a handle, wherein the fluid reservoir bulb includes fluid communication through a plurality of conduits directed through the blade and exiting along the blade's lower edge adjacent the blade's tip, with a fluid dye contained within the reservoir for ease of replenishment.
REFERENCES:
patent: 2453525 (1948-11-01), McNeil
patent: 2826859 (1958-03-01), Shaffer
patent: 3132859 (1964-05-01), Braunhut
patent: 3756467 (1973-09-01), Anketell
patent: 4597527 (1986-07-01), Sands
patent: 4864759 (1989-09-01), Ferri
Bell Harry H.
Wegener George R.
Friedman Carl D.
Gilden Leon
Nguyen Kien
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