US PATENT SUBCLASS 431 / 316
.~.~ Rotatable projection means engages wick

Current as of: June, 1999
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431 /   HD   COMBUSTION

298  DF  FIBROUS WICK TYPE FLAME HOLDER {9}
315  DF  .~ Having adjustable wick exposure, position, or porosity setting structure {1}
316.~.~ Rotatable projection means engages wick {2}
317  DF  .~.~.~> Transmission mechanism rotates means
318  DF  .~.~.~> Opposed rotatable wick engaging means

DEFINITION

Classification: 431/316

(under subclass 315) Apparatus including a supported means having radial projections, e.g., a toothed wheel, which engages the wick to raise or lower it etc.

SEE OR SEARCH THIS CLASS, SUBCLASS:

304+, for a wick raiser for a tubular wick.