About: http://webisa.webdatacommons.org/333100041

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	Referring now more particularly to FIGS. 2, 4 and 5, holding means 17 includes a back panel 18 which may be secured to the exposure opening section 13 of camera 10 in any suitable manner, such as by screws or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.de