About: http://webisa.webdatacommons.org/162423326

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Description of the Prior ArtThere are many systems and products currently available for attaching various types of accessories to a vehicle using the trailer hitch receiver.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com