US PATENT SUBCLASS 264 / 409
.~.~.~ Laser

Current as of: June, 1999
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264 /   HD   PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES

405  DF  DIRECT APPLICATION OF ELECTRICAL OR WAVE ENERGY TO WORK (E.G., ELECTROMAGNETIC WAVE, PARTICULATE, MAGNETIC, INDUCTION HEAT, SONIC, ELECTROSTATIC ENERGY, ETC.) {26}
406  DF  .~ Measuring, testing, or inspecting {2}
408  DF  .~.~ Sensing by utilizing light or passage of electric-field current through molding material {4}
409.~.~.~ Laser

DEFINITION

Classification: 264/409

Laser:

(under subclass 408) Processes wherein the light used is laser (i.e., light amplification by stimulated emissions of radiation).

SEE OR SEARCH THIS CLASS, SUBCLASS:

482, for processes wherein the directly applied energy is laser.