PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In this manner the three-point hitch supports the ballast.U.S. Patent Application Publication Number US2003/0005605 A1 is directed to a mounting plate for quick attachment bracket and bucket construction.None of the foregoing references provide an adequate system for coupling directly to the frame or chassis of a tractor or other work vehicle to support an implement.
http://www.w3.org/ns/prov#wasQuotedFrom
  • patentgenius.com