About: http://webisa.webdatacommons.org/128519292

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	Description: Patent for certain new and useful improvements in a combined extensible and multiple machine for making mattresses and the like, including instructions and illustrations.
http://www.w3.org/ns/prov#wasQuotedFrom	unt.edu