US PATENT SUBCLASS 250 / 286
.~ Ion beam pulsing means with detector synchronizing means

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

281  DF  IONIC SEPARATION OR ANALYSIS {7}
286.~ Ion beam pulsing means with detector synchronizing means {1}
287  DF  .~.~> With time-of-flight indicator

DEFINITION

Classification: 250/286

(under subclass 281) Subject matter having means to intermittently produce or interrupt a flow of ions into the selecting means and means controlling the detector to vary its response in some manner in timed relation to the beam producing or interrupting means.

SEE OR SEARCH THIS CLASS, SUBCLASS:

290+, for pulsed ion-accelerating selecting means without synchronizing means for the detector.