About: http://webisa.webdatacommons.org/203649138

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	This control is effected in the present instance by the control circuits hereinbefore referred to, of which there are a plurality for each detent magnet.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com