175072 ⎘
Generic mechanical aspects applicable to one or more of the groups - and - and their subgroups Coil spring twisted upon actuation
Eyewear with Inwardly Biased Temples
#2Dual-folding eyeglasses and eyeglass collapsible case
#3DUAL-FOLDING EYEGLASSES AND EYEGLASS COLLAPSIBLE CASE
#4Dual-folding eyeglasses and eyeglass collapsible case
#5Compact folding architecture for head mounted device
#6Electronic eyewear therapy
#7SPECTACLE FRAME
#8Eyeglasses and means for their adjustment
#9Fitting contact lenses for irregular corneas
#10Arm for a pair of glasses
#11PIVOT STRUCTURE FOR EYEGLASSES AND EYEGLASSES PROVIDED WITH THE SAME
#12Eyeglasses frame with rotatable temples