About: http://webisa.webdatacommons.org/215710319

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 combination according to claim 13 wherein said mounting means is a plate mounted at an angle of approximately 45??? to the axis of said housing.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk