About: http://webisa.webdatacommons.org/218657895

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 display instrument as claimed in claim 1, characterized in that the pointer bears continuously on the additional mount and/or on the stop by means of a rolling body, in particular a roller or a ball.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com