US PATENT SUBCLASS 342 / 54
.~ With laser

Current as of: June, 1999
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342 /   HD   COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION)

52  DF  COMBINED WITH DIVERSE TYPE RADIANT ENERGY SYSTEM {6}
54.~ With laser

DEFINITION

Classification: 342/54

With laser:

(under subclass 52) Subject matter including a device which provides an intense, coherent, directional beam of light by stimulating electronic, ionic or molecular transitions to lower energy levels.

SEE OR SEARCH THIS CLASS, SUBCLASS:

167, for testing or calibrating radar apparatus with laser means.

SEE OR SEARCH CLASS

356, Optics: Measuring and Testing, appropriate subclasses for laser radar, per se.

372, Coherent Light Generators, for laser apparatus, per se.