US PATENT SUBCLASS 702 / 46
.~.~.~ Count or pulse

Current as of: June, 1999
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702 /   HD   DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING

1  DF  MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT {6}
33  DF  .~ Mechanical measurement system {6}
45  DF  .~.~ Flow metering {4}
46.~.~.~ Count or pulse

DEFINITION

Classification: 702/46

Count or pulse:

(under subclass 45) Subject matter comprising a pulse generating means for generating a series of pulses or a counter for totalizing a quantity representing the amount of fluid mass or volume flow.

SEE OR SEARCH CLASS

377, Electrical Pulses Counters, Pulse Dividers, or Shift Registers: Circuits and Systems,

21, for the use of electrical pulse counters, dividers, registers in fluid flow measuring or testing.