About: http://webisa.webdatacommons.org/32142498

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	Referring to FIG. 2 and 2A, a scleral contact lens 5 is shown having a peripheral reinforcing means 6 formed from a tough material such as silicone very heavily loaded with reinforcing filler such as fused silica.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com