9 INDUSTRIAL CONTROL PACKAGES UTILIZING SOLID STATE TIMERS, PULSE-TYPE PROGRAM CONTROLS, RESISTANCE SENSORS, LIQUID LEVEL CONTROLS, AND COMPONENTS THEREOF
Trademark Events
Mar 4, 1997
Expired Sec. 9
Jan 11, 1982
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.