About: http://webisa.webdatacommons.org/45937792

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	FIGS. 4, 5 and 6 are detailed enlarged views of an alternative embodiment of the racheting mechanism including means for reversing the direction of the mechanism.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es