About: http://webisa.webdatacommons.org/323455004

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. 1 is a vertical section through a charging device for a shaft furnace, suitable for cooling by the process according to the invention;
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com