About: http://webisa.webdatacommons.org/230496956

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	The device according to claim 1 wherein the blower is a motor and a fan blade, and said rotatable means on said frame has wheels positioned one on each side leg of said frame.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com