US PATENT SUBCLASS 324 / 322
.~.~ Electronic circuit elements
Current as of:
June, 1999
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324 /
HD
ELECTRICITY: MEASURING AND TESTING
300
DF
PARTICLE PRECESSION RESONANCE
{7}
318
DF
.~ Spectrometer components {3}
322
.~.~ Electronic circuit elements
DEFINITION
Classification: 324/322
Electronic circuit elements:
(under subclass 318) Subject matter comprising basic circuit elements which include active and passive devices designed specifically for use in a spectrometer system.