About: http://webisa.webdatacommons.org/227079697

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	FIG. 2 is a side elevational view of a second embodiment of an improved piezoelectric ceramic switching device constructed according to the invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com