About: http://webisa.webdatacommons.org/168660767

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	FIG. 11 is a schematic cross sectional view of still another developer density detecting device of the present invention which detects density of a liquid type developer, when a liquid type developer falls through pressure sensors;
http://www.w3.org/ns/prov#wasQuotedFrom	google.com