US PATENT SUBCLASS 250 / 296
.~.~ Plural diverse-type static path-bending fields


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

281  DF  IONIC SEPARATION OR ANALYSIS {7}
294  DF  .~ Static field-type ion path-bending selecting means {3}
296.~.~ Plural diverse-type static path-bending fields {1}
297  DF  .~.~.~> For causing complex ion path


DEFINITION

Classification: 250/296

(under subclass 294) Subject matter including in addition to a first type static field ion selecting means, another static field of a different type ion path bending means which may be for the purpose of selecting ions of one charge-to-mass ration from ions of another charge-to-mass ratio or for some other purpose such as accelerating or focusing the ions.

(1) Note. The plural diverse types of field means of the subject matter of this subclass are generally magnetic and electro static.

SEE OR SEARCH THIS CLASS, SUBCLASS:

396+, for electrical beam focusing means, per se, and in combination with ion sources or detectors.