Eyewear with removable lenses and method of removably mounting l

Details Eyewear with removable lenses and method of removably mounting l Eyewear with removable lenses and method of removably mounting l

1999-03-03

2000-07-11

Dang, Hung Xuan

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

Continuous rim mounting

351 83, 351 41, G02C 100

Patent

active

060861991

ABSTRACT:
Eyewear having easily removable lenses is provided with a frame that defines a first lens receiving recess on one side of a lens opening and a second lens receiving recess on a second side of the lens opening. Each lens has a first tab portion which corresponds with the first recess and a second tab portion which corresponds to the second recess and is mounted by placing the first tab portion in the first recess and the second tab portion in the second recess. Engagement between the respective tab portions and recesses maintains the lenses in the mounted position. To more securely lock each lens in position, a pivot member having a locking tab can be pivoted into a locking position in which the locking tab engages the lens.

REFERENCES:
patent: 4187006 (1980-02-01), Neidell
patent: 4217037 (1980-08-01), Lemelson
patent: 4602856 (1986-07-01), Marks
patent: 4715702 (1987-12-01), Dillon
patent: 5144344 (1992-09-01), Takahashi et al.
patent: 5187502 (1993-02-01), Howell
patent: 5264875 (1993-11-01), Cooper
patent: 5300963 (1994-04-01), Tanaka
patent: 5321442 (1994-06-01), Albanese
patent: 5402189 (1995-03-01), Gill
patent: 5602603 (1997-02-01), Bondet

Affiliated with

Also associated with

Rating

Eyewear with removable lenses and method of removably mounting l does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Eyewear with removable lenses and method of removably mounting l, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Eyewear with removable lenses and method of removably mounting l will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-534746