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US 5,642,177 AGranted
Detachable sunglasses with magnets
AssigneeSunreeve Company Limited
InventorTakahiro Nishioka
Life of this patent
Estimating the term…
Abstract
Detachable sunglasses with magnets which are inexpensive, handled easily, not an obstacle when not in use stably attached, and not incongruous when used. Detachable templeless sunglasses comprises templeless sunglasses composed of sunglasses and a frame comprising a magnet to either end thereof, and eyeglasses composed of glasses and a frame comprising a magnet to either end thereof to make said templeless sunglasses detachable to said eyeglasses. The templeless sunglasses are provided with a hinge at the bridge of their frame to make them foldable.
Claims4
An eyeglass set comprising:
- a pair of eyeglass lenses;
- a first frame comprising a right temple, a left temple, and a front portion for holding said pair of eyeglass lenses, said front portion provided with first and second magnetic attachments at first and second positions on said first frame, said first and second positions being near said right and left temples respectively, said first and second magnetic attachments being embedded in said front portion without protruding substantially from the surface of said front portion;
- a pair of sunglass lenses;
- and
- a second frame for holding said pair of sunglass lenses, said second frame having no temples and being provided with third and fourth magnetic attachments at positions which correspond to said first and second positions on said first frame so as to magnetically attach said third and fourth magnetic attachments to said first and second magnetic attachments, said third and fourth magnetic attachments being embedded in said second frame without protruding substantially from the surface of said second frame, said second frame having a shape capable of being fitted to said front portion of said first frame, so that said second frame can be detachably attached to said first frame.
2 more elements
Dependencies are inferred from the claim text.