Amusement devices: toys – Having enclosed liquid
Patent
1984-12-13
1985-10-15
Yu, Mickey
Amusement devices: toys
Having enclosed liquid
446484, A63H 352
Patent
active
045471690
ABSTRACT:
A conductive fluid activated device for use in toys and the like is provided. The device includes resistive responsive circuitry adapted to produce various sounds or to control electric components such as motors, solenoids and the like. A fluid retaining reservoir is adapted to receive probes which extend from and are connected to the circuitry. Various configurations of the reservoir and the probes allow the resistive responsive circuitry to respond differently depending on the configuration of the reservoir and the probes by sensing resistive changes created by the presence and motion of various fluids in or passing through the reservoir and probes.
REFERENCES:
patent: 2056052 (1936-09-01), Mason
patent: 2583434 (1952-01-01), Meyer
patent: 2852645 (1958-09-01), Cid
patent: 3030477 (1962-04-01), Hensley
patent: 3035132 (1962-05-01), Gorike et al.
patent: 3162980 (1964-12-01), Hellman
patent: 3342138 (1967-09-01), Parks et al.
patent: 3477460 (1969-11-01), Dotto
patent: 3498131 (1970-03-01), Rickey
patent: 3530855 (1970-09-01), Balding
patent: 3823874 (1974-07-01), Kroeck
patent: 3944966 (1976-03-01), Tillander
patent: 4138600 (1979-02-01), Ozols
patent: 4140015 (1979-02-01), Roley
patent: 4282681 (1981-08-01), McCaslin
patent: 4347683 (1982-09-01), Maxim
patent: 4476648 (1984-10-01), Maxim
LandOfFree
Conductive fluid activated devices does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Conductive fluid activated devices, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Conductive fluid activated devices will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2431395