US PATENT SUBCLASS 502 / 6
CONTROL RESPONSIVE TO SENSED CONDITION

Current as of: June, 1999
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502 /   HD   CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING

6CONTROL RESPONSIVE TO SENSED CONDITION

DEFINITION

Classification: 502/6

CONTROL RESPONSIVE TO SENSED CONDITION:

(under the class definition) Processes involving a process control which is responsive to a sensed condition, (e.g., temperature, pressure, etc.).

(1) Note. A process of regenerating a composition of this class with automatic control of temperature is classifiable here.