Pre-pressurized water system tank accessories, particularly a water circulation device sold as a component of water heater expansion tanks

Pre-pressurized water system tank accessories, particularly a water circulation device sold as a component of the water heater expansion tank for irrigation systems

OIL AND GAS WELL DOWN HOLE EQUIPMENT, NAMELY, METAL PIPE COLLARS FOR CENTRALIZING TUBING IN A BOREHOLE

Sterilizers, namely, apparatus for sanitary and purification purposes using UV irradiation

Fans, namely, air destratification fans for horticultural and agricultural uses, primarily used in installations housing live animals or plants

FANS, namely, AIR DESTRATIFICATION FANS FOR COMMERCIAL, HORTICULTURAL AND AGRICULTURAL USES

MACHINE PARTS; NAMELY, BARS MOUNTED WITHIN ROTATING HEAT EXCHANGE DRUMS TO MODIFY FLUID MOVEMENT FOR USE IN THE PAPER AND FABRIC MANUFACTURING INDUSTRIES

RADIAL VANED COLLAR SURROUNDING AND CENTRALIZING TUBING IN A BOREHOLE

HIGH HEAT TRANSFER OVENS AND ELECTRICAL FANS FOR COMMERCIAL USE

PELLETIZING MACHINE

BARS MOUNTED WITHIN ROTATING HEAT EXCHANGING DRUMS TO MODIFY FLUID MOVEMENT WITHIN THE DRUMS

Heat Exchangers for Transferring Heat Between Separate Streams of Fluid for Use in Solar Energy Conservation Application Such as Solar Energy Collectors for Homes and Industrial Buildings

MACHINES FOR INDUSTRIAL USE IN CLEANING MANUFACTURED METAL PARTS BY IMMERSION IN A VIGOROUSLY AGITATED SOLVENT AND PRESENTING A PLURALITY OF ALTERNATE FLOW PATTERNS

Fans, Especially Air Circulating Fans

whirlpool spa built for the equine industry