US PATENT SUBCLASS 324 / 661
.~.~.~ With variable distance between capacitor electrodes

Current as of: June, 1999
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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}
658  DF  .~.~ Using capacitive type measurement {10}
661.~.~.~ With variable distance between capacitor electrodes {1}
662  DF  .~.~.~.~> To determine dimension (e.g., thickness or distance)

DEFINITION

Classification: 324/661

With variable distance between capacitor electrodes:

(under subclass 658) Subject matter wherein the space between a capacitor's parallel plates is changed in effecting the measurement.