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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	Specific manufacturing details and materials, including preferred materials and manufacturing techniques, have been disclosed in prior U.S. Pat. Nos. 4,978,146 and/or 5,495,981 and application Ser.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com