US PATENT SUBCLASS 422 / 116
.~ Sensed condition is operating time and control is operation sequencer

Current as of: June, 1999
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422 /   HD   CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING

105  DF  CONTROL ELEMENT RESPONSIVE TO A SENSED OPERATING CONDITION {6}
116.~ Sensed condition is operating time and control is operation sequencer

DEFINITION

Classification: 422/116

Sensed condition is operating time and control is operation sequencer:

(under subclass 105) Apparatus wherein the sensed operating condition is the passage of operating time and the control element is an operation sequencer.