COPPERGLAS
Filed: June 1, 1981
Gas Fired and Oil Fired Water Heaters for Residential and Commercial Use
Owned by: PVI INDUSTRIES, LLC
Serial Number: 73312532
ENER-JET-IC ENER-JET-IC
Filed: June 1, 1981
A DUCTED HEAT PATH FOR FIREPLACES AND HEATING EQUIPMENT A DUCTED HEAT PATH FORFIREPLACES AND HEATING EQUIPMENT
Owned by: PREWAY INCORPORATED PREWAY INCORPORATED
Serial Number: 73312583
AC AMERICAN CAMPER
Filed: June 1, 1981
Hand Warmers Using Liquid Fuel and Solid Fuel, Flashlights, Wood and Charcoal Burning Grills for Open Fires, Portable Toilets…
Owned by: WEATHER-RITE, INC.
Serial Number: 73312585
SUN CHARGER
Filed: June 1, 1981
a Solar Collector System Comprising Pump Controls, Heat Exchangers, Tanks and Pipes Sold as a Unit
Owned by: Enerspan, Inc.
Serial Number: 73312617
FRENETTE HEATER
Filed: June 1, 1981
Electrically Powered Friction Heaters
Owned by: Frenette Furnace, Inc.
Serial Number: 73312800
