Spectacle frame

Details Spectacle frame Spectacle frame

1985-06-03

1988-05-31

Bovernick, Rodney B.

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

Split rim mounting

351121, 351153, 16228, G02C 108, G02C 522

Patent

active

047476800

ABSTRACT:
A spectacle frame comprises a pair of plastic rim members suitable for containing individual lenses therein and formed in an open ring-like shape, each of the rim members having at the ends of the open ring thereof a pair of coupling portions in which the rim members are closed by the coupling portions being coupled to each other, a pair of temple members, and fastening means provided to fasten the coupling portions to each of the rim members. The fastening means includes a metal member having one end provided with an internal thread and the other end provided with a hinge piece coupled to one of the pair of temple members, a portion of the metal member including the one end being embedded in one of the coupling portions, and a male screw threadably engaged with the internal thread through the other of the coupling portions.

REFERENCES:
patent: 1613765 (1927-01-01), Nerney
patent: 1718986 (1929-07-01), Searles
patent: 4243305 (1981-01-01), Elder

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