US PATENT SUBCLASS 102 / 336
.~ Flare

Current as of: June, 1999
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102 /   HD   AMMUNITION AND EXPLOSIVES

335  DF  PYROTECHNICS {11}
336.~ Flare {5}
337  DF  .~.~> With parachute {3}
341  DF  .~.~> Marine type
342  DF  .~.~> With means to eject flare from casing
343  DF  .~.~> With support means {1}
345  DF  .~.~> With plural, successively ignited flares

DEFINITION

Classification: 102/336

Flare:

(under subclass 335) Subject matter having means to burn for an appreciable time, e.g., for signaling or to illuminate an area.

(1) Note. Flares which also produce infrared rays or heat are included in this and indented subclasses.

(2) Note. Means which just make a flash of light for display or sound are not included, but a flash using powder for taking a picture is included.

SEE OR SEARCH THIS CLASS, SUBCLASS:

334, for a smoke generating means with a flare.

513, for target marking by tracing a light on a projectile.

SEE OR SEARCH CLASS 431, Combustion,

357+, for a rechargable illuminating flash-type burner or a fuel-type photos:graphic flash bulb.