(under subclass 22) Subject matter wherein means for analyzing the sample includes means for generating signals having amplitude proportional to the size of respective particles of the sample.
SEE OR SEARCH CLASS
377, Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems,
1+, for application, particularly subclass 11 for field of view contains plural entities or entities scanned plural times including particle size determination variations, and subclasses 19+ for measuring or testing.