PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Field of the InventionThe present invention relates generally to a cushion or shock-absorbency material, and more particularly to a method of making a cushion material.2.
http://www.w3.org/ns/prov#wasQuotedFrom
  • patentgenius.com