DOLE
Filed: May 25, 1955
PARTS AND ACCESSORIES FOR STEAM AND HOT WATER HEATING SYSTEMS-NAMELY, AIR VENT VALVES, VACUUM AIR VALVES, [ COMPRSSION NEEDLE…
Owned by: SIEBE, INC.
Serial Number: 71688223
THERMATUBE
Filed: May 25, 1955
ELECTRIC HEATING ELEMENTS AND HEATING UNITS
Owned by: THERMEL ENGINEERED TECHNOLOGY, INC.
Serial Number: 71688280
THERMAPLATEN
Filed: May 25, 1955
ELECTRIC HEATING ELEMENTS AND CAST-IN HEATING UNITS
Owned by: THERMEL ENGINEERED HEAT TECHNOLOGY, INC.
Serial Number: 71688281
THERMAHEATER
Filed: May 25, 1955
ELECTRIC HEATING ELEMENTS AND CAST-IN HEATING UNITS
Owned by: THERMEL ENGINEERED HEAT TECHNOLOGY, INC.
Serial Number: 71688282
THERMACARTRIDGE
Filed: May 25, 1955
ELECTRIC HEATING ELEMENTS AND HEATING UNITS
Owned by: THERMEL ENGINEERED HEAT TECHNOLOGY, INC.
Serial Number: 71688283
