Electronic switch for drop-free candle

Details Electronic switch for drop-free candle Electronic switch for drop-free candle

2005-11-01

2005-11-01

Cocks, Josiah C. (Department: 3749)

Combustion

Combined

C431S289000

Reexamination Certificate

active

06960076

ABSTRACT:
An electronic switch for a drop-free candle is comprised of a candle, a wick, a metal disk, a conductor and a circuit board; the metal disk being buried in the candle; the conductor being provided in the form of an optical fiber or a magnet twisted pair cable; the conductor being provided along the wick to control the operation of the circuit board provided at the bottom of the candle to realize the function of an electronic switch while preventing drops of the fatting substance of the candle.

REFERENCES:
patent: 3744957 (1973-07-01), Wright, Sr.
patent: 4477249 (1984-10-01), Ruzek et al.
patent: 4568269 (1986-02-01), Lin
patent: 4983119 (1991-01-01), Lin
patent: 5015175 (1991-05-01), Lee
patent: 5807096 (1998-09-01), Shin et al.
patent: 6050812 (2000-04-01), Chuang
patent: 6074199 (2000-06-01), Song
patent: 2 637 721 (1990-04-01), None

Affiliated with

Also associated with

Rating

Electronic switch for drop-free candle does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electronic switch for drop-free candle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronic switch for drop-free candle will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3522011