About: http://webisa.webdatacommons.org/195206476

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 major feature of the PDA 10 according to the present invention is an electric and mechanical connecting structure of the operating unit 30 and the main unit 20.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com