About: http://webisa.webdatacommons.org/234328490

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	However, other tools and articles such as screw drivers, pens and pencils, i.e., writing materials, kitchen utensils etc. can be held by the holding unit according to the present invention.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com