PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • TitleUS4906131 *Jun 26, 1989Mar 6, 1990George SavokaMethod for installing sprinkler headsUS5259556 *Jan 15, 1992Nov 9, 1993Shop-Vac CorporationPressure washer with pressure bypassUS5409032 *Mar 21, 1994Apr 25, 1995Shop Vac CorporationPressure washer bypass valveUS6450731 *Jul 24, 2000Sep 17, 2002William W. BohnhoffSystem for applying a liquid, such as a deicing liquid, upon a pavement surfaceUS820
http://www.w3.org/ns/prov#wasQuotedFrom
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