Eyeglasses without a frame

Details Eyeglasses without a frame Eyeglasses without a frame

1999-08-05

2000-04-18

Dang, Hung Xuan

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

Rimless mounting

351111, G02C 100

Patent

active

060506857

ABSTRACT:
Eyeglasses without a frame includes two lenses, a bridge, two connectors and two temples. The bridge and the connectors have position members and rest members to embrace the two lenses in a stabilized position, and locking members for screws to pass through. Each temple has a fit member in a front end and a bent member behind the fit member, which has four flat surfaces. Then one of the four flat surface contacts flatly with a rear end of each connector to secure each temple in a position, with the bent member forming an acute angle with the connector to separate the temple from the connector to prevent friction of the both, thus preventing the plated surfaces of the both from peeling off. Each bent member has proper elasticity to let the temple expand outward to be worn with comfort and without disfiguring and damage of the eyeglasses.

REFERENCES:
patent: 5073020 (1991-12-01), Lindberg et al.
patent: 5684559 (1997-11-01), Lin
patent: 5781270 (1998-07-01), Fortim

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