About: http://webisa.webdatacommons.org/34460629

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 apparatus of claim 1, wherein said processing device includes a shroud box in which the particles and other contaminants are contained and evacuated from while processing the edge of the material.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com