About: http://webisa.webdatacommons.org/272870971

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 table-top teleconferencing system according to the present invention is a low-cost system used for both teleconferencing and facsimile transmission.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com