About: http://webisa.webdatacommons.org/29600846

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	In particular, electrode 130 has a first right-angle leg or portion secured such as by cement to the end of reed 152 and a second right-angle leg or portion including operative surface 124 disposed toward opening or viewing aperture 150.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com