PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In an exemplary embodiment of eye lid retractor device having aspects of the invention, the device comprises: (a) a lid-engaging spoon-like hook mounted configured to hold an eyelid without injury; (b) an elastic tension member (e.g., an elastic strap or tube) linked to the spoon-like hook and linked to a securing base member (e.g. a clip or other attachment), the tension member being adjustable i
http://www.w3.org/ns/prov#wasQuotedFrom
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