PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Preferably the evaporant 35 is a metal, metal oxide, an alloy or other compound, more preferably the evaporant is a metal like copper, silver or similar material.Heat Exchanger-Cooler AssemblyThe heat exchanger-cooler (HXC) assembly 50 is positioned within the lower section of the cylindrical drum 21, and is preferably located within the liquid pool 31.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com