Heating system for potable water and relatively small areas
Heating vessel with chromium-enriched stainless steel substrate
Heating-cooling system for a nozzle
High efficiency ultra-pure fluid heater
High temperature electric air heater with tranversely mounted PT
High-efficiency infrared electric liquid-heater
Honeycomb heater
Honeycomb heater element having front region adapted to heat qui
Honeycomb heater having a portion that is locally quickly heated
Honeycomb heater having large hydraulic diameter orifices to nar
Honeycomb heater with mounting means preventing axial-displaceme
Hose for hot liquids having heating element
Hot air blower having two porous materials and gap therebetween
Hot air welding torch with concentric tubular members providing
Hot gas soldering system
Hot melt mix applicator with electrically heated hose
Hot melt mix applicator with electrically heated hose and wand w
Hot pipe and apparatus for producing same
Hot pipe coupling means for joining together two segments of pip
Hot runner nozzle heater and methods of manufacture thereof