About: http://webisa.webdatacommons.org/267339950

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	An apparatus as claimed in claim 22, wherein said means for detecting whether the engine starts or not includes a means for detecting whether a starter switch of said engine is turned on or not to produce said first electrical signal.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com