PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • parts removed for purposes of clarity, here illustrating a portion of the aircraft passenger door hinge assembly including particularly the fuselage or body-mounted torque tube assembly and a counterbalance mechanism embodying features of the present invention for minimizing the amount of manual exertion required to open a fully closed door and close a fully opened door; FIG. 6 is a sectional view
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com