About: http://webisa.webdatacommons.org/411790891

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 method of claim 1 wherein the beam is focused into a spot, the method including the additional step of traversing the spot transversely across the entire width of the metal surface.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com