HEAT-TIMER
Filed: June 6, 1956
ELECTRICALLY OPERATED PANEL CONTROL WHICH INCLUDES A PROGRAM CLOCK, DIALS, MANUAL AND AUTOMATIC SWITCHES AND SIGNAL LIGHTS…
Owned by: HEAT-TIMER CORPORATION
Serial Number: 72009720
ZONVALVE
Filed: December 2, 1957
REGULATING VALVE FOR STEAM, HOT WATER OR GAS, USED FOR HEATING AND AIR CONDITIONING
Owned by: HEAT-TIMER CORPORATION
Serial Number: 72041634
ELEC TRO TEMP
Filed: June 11, 1964
AUTOMATIC ELECTRONIC HEATING CONTROL FOR A STEAM OR HOT WATER OR HOT AIR SYSTEM
Owned by: HEAT-TIMER CORPORATION
Serial Number: 72195406
HEAT TIMER
Filed: March 2, 1978
Automatic Heating Control
Owned by: HEAT-TIMER CORPORATION
Serial Number: 73160552
HEAT-TROL
Filed: March 26, 1979
ELECTRONIC THERMOSTAT FOR A BOILER
Owned by: HEAT-TIMER CORPORATION
Serial Number: 73209020
VARI-BOOST
Filed: January 7, 1982
Temperature Control Units Sold as Components of Commercial and Industrial Heating Units
Owned by: HEAT-TIMER CORPORATION
Serial Number: 73344660
DIGI-SPAN
Filed: September 6, 1984
Electrical Temperature Set-Point Controller
Owned by: HEAT-TIMER CORPORATION
Serial Number: 73498191
INJECTEMP
Filed: January 19, 1996
radiant heating and cooling units for commercial, industrial and domestic use
Owned by: HEAT-TIMER CORPORATION
Serial Number: 75046041
HYDROCOMFORT
Filed: February 11, 1998
Radiant heating and cooling units for commercial, industrial and domestic use
Owned by: HEAT-TIMER CORPORATION
Serial Number: 75432408
HYDROCABLE
Filed: February 11, 1998
Radiant heating and cooling units for commercial, industrial and domestic use
Owned by: HEAT-TIMER CORPORATION
Serial Number: 75432617
EQUIPCOM
Computer monitors used for monitoring the operation of cooling and heating systems and signaling upon system exception;…
Owned by: HEAT-TIMER CORPORATION
Serial Number: 75593773
