US PATENT SUBCLASS 250 / 339.03
.~.~.~ Including temperature control means


Current as of: June, 1999
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250 /   HD   RADIANT ENERGY

336.1  DF  INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING {16}
338.1  DF  .~ Infrared responsive {12}
339.01  DF  .~.~ With selection of plural discrete wavelengths or bands {6}
339.03.~.~.~ Including temperature control means


DEFINITION

Classification: 250/339.03

Including temperature control means:

(under subclass 339.01) Subject matter containing means to adjust or maintain the temperature of a signalling means, of a component thereof, or of a sample under analysis.

(1) Note. A sample is defined as a solid material or object or a fluent material (i.e., liquid or gas) that is being analyzed to determine particular properties or attributes.

SEE OR SEARCH THIS CLASS, SUBCLASS:

352, for temperature-controlled infrared detectors.

370.15, for temperature control of semiconductor systems.

SEE OR SEARCH CLASS

62, Refrigeration,

514, for detector cooling in general.