Process for fitting a spectacle frame and device and adaptive en
Process for producing a spectacle side piece having a resilientl
Protective cover for eyeglass temple pieces and method
Protective cover for eyeglass temple pieces and method of making
Protective eyeglass construction with ratchet mechanism for tilt
Protective eyeglasses construction
Protective eyeglasses construction
Protective eyeglasses construction with adjustable temples
Protective spectacles
Pseudoelastic &bgr; titanium eyeglass components
Pull down member on temple of eyeglasses
Pull-down member for an eyeglass frame with improved...
Quick-coupled and adjustable temple for glasses
Removable eyeglasses clasp
Replaceable pads for eyeglass temple and nose pieces and method
Resilient hinge for spectacles
Resilient non-smooth projection member on eyeglass temples...
Retractable eyewear retaining strap assembly
Safety eyewear device with hearing protection
Safety glass/ear plug combination