Musical candle actuated by thermistor switch

Details Musical candle actuated by thermistor switch Musical candle actuated by thermistor switch

1990-03-26

1991-01-08

Jones, Larry

Combustion

Combined

338 26, 338 13, 431288, 431289, 84 3, F23D 302

Patent

active

049831194

ABSTRACT:
A musical candle includes a longitudinal thermistor strip emedded in a candle juxtapositional and proximate to a wick which thermistor can sensitively actuated when burning or extinguishing the candle for starting or stopping sounding of a musical device mounted in a casing for holding the candle on the casing.

REFERENCES:
patent: 3537053 (1970-10-01), Snoberger et al.
patent: 4477249 (1984-10-01), Ruzek et al.
patent: 4496930 (1985-01-01), Krecisz et al.
patent: 4568269 (1986-02-01), Lin
patent: 4804323 (1989-02-01), Kim

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