US PATENT SUBCLASS 266 / 83
.~.~.~ With flow rate sensor

Current as of: June, 1999
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266 /   HD   METALLURGICAL APPARATUS

78  DF  WITH CONTROL MEANS RESPONSIVE TO SENSED CONDITION {6}
81  DF  .~ With means supplying a treating agent {3}
82  DF  .~.~ Correlated flow of diverse fluents {2}
83.~.~.~ With flow rate sensor

DEFINITION

Classification: 266/83

(under subclass 82) Device wherein the control means is responsive to means which perceive the amount or volume of the fluent flowing through the apparatus in a given time.

SEE OR SEARCH CLASS

137, Fluid Handling,

100+, for fluid-handling systems having means to sense differences between the rates of flow in a plurality of correlated flow lines.