US PATENT SUBCLASS 221 / 147
.~.~.~ Heater energized by dispensing operation

Current as of: June, 1999
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221 /   HD   ARTICLE DISPENSING

135  DF  WITH ARTICLE TREATMENT {2}
136  DF  .~ With igniting means {3}
143  DF  .~.~ Electrical {2}
147.~.~.~ Heater energized by dispensing operation

DEFINITION

Classification: 221/147

(under subclass 143) Devices in which the electrical igniting means is caused to be made operative by the act of dispensing an article from the said article dispenser.