US PATENT SUBCLASS 102 / 416
.~.~ Igniting means

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

401  DF  MINES {5}
406  DF  .~ Marine type {5}
416.~.~ Igniting means {4}
417  DF  .~.~.~> Magnetic
418  DF  .~.~.~> Wave responsive
419  DF  .~.~.~> Electrical {2}
422  DF  .~.~.~> Contact type {1}

DEFINITION

Classification: 102/416

Igniting means:

(under subclass 406) Subject matter having means for initiating the combustion or detonation of explosive or thermic composition or charge.

SEE OR SEARCH THIS CLASS, SUBCLASS:

200+, for igniting devices or systems for other types of explosive means.

396+, for drop bomb igniting means.

424+, for mine igniting means.

SEE OR SEARCH CLASS

361, Electricity: Electrical Systems and Devices, appropriate subclasses for electrical igniting means.