About: http://webisa.webdatacommons.org/72689600

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	The slurry mixer 120 permits the water, cement and other components to be mixed in less than 60 seconds and preferably between about 15 seconds and 30 seconds.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com