Folding glasses and enclosure
OwnerJohn A. Engstrominventor
Life of this patent
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OwnerJohn A. Engstrominventor
Estimating the term…
Glasses of the kind to be worn for reading and including a pair of optical lenses to be positioned over the eyes of a wearer, first and second frame ends surrounding respective ones of the lenses, and a flexible bridge extending between the first and second frame ends. According to a preferred embodiment, the flexible bridge enables the first and second frame ends to be rotated toward one another, whereby the optical lenses will be aligned one above the other to create a space-efficient folded glasses configuration suitable for storage and transport in a compact enclosure. By way of example, the flexible bridge extending between the opposing frame ends is one of a wire having a spring memory, a coil spring, or a hinge. A handle is attached to one of the frame ends to receive a pushing or a pulling force to enable the wearer to slide his glasses, in their folded configuration, into the compact enclosure or to remove the glasses from the enclosure at which time the glasses will automatically return (i.e., expand) to their normal unfolded configuration ready for use.
Folding glasses comprising:
A combination comprising:
Dependencies are inferred from the claim text.