Eyeglass frame front with flexible ties
Eyeglass frame having adjustable rim retention structure
Eyeglass frame having antirotation connection
Eyeglass frame having apparatus for removably securing lenses th
Eyeglass frame having flexible temples
Eyeglass frame having hollow adjustable connector
Eyeglass frame having metal-and-string rims
Eyeglass frame having open rims closed by self-locking screw ass
Eyeglass frame having removable lens
Eyeglass frame having removable lens
Eyeglass frame having removable lenses
Eyeglass frame having tension adjustable temple coupling
Eyeglass frame having Ti-Ni-V alloy element with improved wear c
Eyeglass frame having tubular connectors
Eyeglass frame hinge
Eyeglass frame holder
Eyeglass frame including shape-memory elements
Eyeglass frame including shape-memory elements
Eyeglass frame including shape-memory elements
Eyeglass frame made of wire with an elastic element