About: http://webisa.webdatacommons.org/127619793

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. 1A and FIG. 1B taken together are a schematic circuit diagram of a control circuit for a modular proportioning kidney dialysis machine.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com