US PATENT SUBCLASS 324 / 702
.~.~.~ With radiant energy effects

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


324 /   HD   ELECTRICITY: MEASURING AND TESTING

600  DF  IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS {8}
649  DF  .~ Lumped type parameters {6}
691  DF  .~.~ Using resistance or conductance measurement {12}
702.~.~.~ With radiant energy effects {1}
703  DF  .~.~.~.~> Including heating

DEFINITION

Classification: 324/702

With radiant energy effects:

(under subclass 691) Subject matter including means to evaluate the properties of an object, utilizing a source of radiant energy as a preparation to the test.

(1) Note. This subclass does not include testing the source of radiation nor the product of that source.

SEE OR SEARCH THIS CLASS, SUBCLASS:

71.3, for measuring the properties of beam of particles.

501, for using radiant energy to test for faults (e.g., continuity of a conductor line).

SEE OR SEARCH CLASS

250, Radiant Energy,

336+, for measurements of several spectral types of radiation. Also see the lines notes in the main definitions of this class which pertain to Class 250. 356, Optics: Measuring and Testing,

432+, for light intensity measurements.