HEAT-LINE CORPORATION Trademarks
RETRO-LINE
Filed: December 11, 1991
water heating freeze-proofed units consisting primarily of a temperature limiting or regulating heater inside a polyethylene…
Owned by: HEAT-LINE CORPORATION
Serial Number: 74229193
HEAT-LINE
Filed: December 11, 1991
insulating freeze-proofed water supply units consisting primarily of a temperature limiting or regulating heater inside…
Owned by: HEAT-LINE CORPORATION
Serial Number: 74229194
AQUA-VIEW
Filed: January 21, 1997
electric heating and power cables
Owned by: HEAT-LINE CORPORATION
Serial Number: 75228653
