Adjustable spectacle nosepiece

Details Adjustable spectacle nosepiece Adjustable spectacle nosepiece

1979-04-04

1981-02-24

Corbin, John K.

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

Nose pads or cushions

2 13, 351 88, 351128, G02C 512

Patent

active

042524229

ABSTRACT:
To promote comfort and customized fitting of spectacles on individual wearers, an adjustable nosepiece formed of a thermoplastic is assembled with a nosepiece suspension frame by the optometrist after customizing the suspension frame for securement to either metal or plastic frame spectacles. The nosepiece can be heated by the optometrist for final shaping to individual nose contours and the nosepiece mounting lugs are pinched to secure the nosepiece in a selected adjusted position.

REFERENCES:
patent: 2108074 (1938-02-01), McMahon
patent: 2370843 (1945-03-01), Croninger
patent: 2410584 (1946-11-01), Jencks
patent: 2471063 (1949-05-01), Devoe
patent: 3209755 (1965-10-01), McCarthy et al.
patent: 3923385 (1975-12-01), Ahern
patent: 4045137 (1977-08-01), Bradley
patent: 4070104 (1978-01-01), Rice

Affiliated with

Also associated with

Rating

Adjustable spectacle nosepiece does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adjustable spectacle nosepiece, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adjustable spectacle nosepiece will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1406237