Eyeglasses with spring temples

Details Eyeglasses with spring temples Eyeglasses with spring temples

1994-12-09

1995-11-21

Sikes, William L.

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

Temples

351113, 351116, G02C 514

Patent

active

054692326

ABSTRACT:
Eyeglasses with spring temples that the temples can be opened exceeding en opening angle of 90 degrees, and are provided with a spring force to some extent in the folding direction so as to fit people with a wide face or a narrow face. Mounting portions of the temples are made of two wire rods, ends of the two wire rods are bent to form engaging pieces, receiving members disposed on a glasses frame are formed with two engaging holes in parallel substantially along the width direction of the glasses frame, and the engaging pieces of the mounting portions are fitted into the two engaging holes to attach the temples. Each temple body is made of one wire rod bent into a double line, and its starting end and terminating end have the engaging pieces provided to form the mounting portions.

REFERENCES:
patent: 1284071 (1918-03-01), Dorney

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