PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A musical tea kettle, comprising: a kettle body adapted for receiving a supply of water to be heated to a boiling condition to generate steam, said kettle body having an upper opening formed therein; and a handle assembly mounted on said kettle body for manual handling of the tea kettle, said handle assembly including a whistle unit supported in a position generally closing said opening, said whis
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com