Heat transfer systems being temperature control systems for industrial purposes comprised of biomass burners, boilers, valves, pipes, manifolds, solar panels, control panels, switches and electrical wire, all sold as a unit; water heaters for industrial purposes; air heaters for industrial purposes; refrigerating machines; heat exchangers not being parts of machines; cooling units for industrial purposes; heating installations; cooling installations for industrial machines for cooling wa...

Athletic wraps for supporting wrists, elbows, knees during exercise