Radiator cores used on vehicles to effect heat exchange in air to water, air to air, air to steam and air to oil applications and the component parts of said radiator cores, namely, the header sheets, ferrules, and tubing thereof

Radiator cores for stationary power units and compressors; the aforesaid goods capable of effecting heat exchange in air to water, air to air, air to steam and air to oil applications; component parts for the aforesaid radiator cores, namely, header sheets and tubing