PROTECTIVE LENS FOR VISION CORRECTION
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Nov 21, 2013
app pub date -
Apr 19, 2013
filing date -
May 21, 2012
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A protective lens for vision correction is revealed. The protective lens for vision correction includes a plano lens area and an optical lens area. The optical lens area is a round area whose diameter ranging from 3 cm to 5 cm. After the protective lens being cut and mounted in an eyeglass frame, the optical lens area is corresponding to eyes of users. The optical lens area is a concave lens or a convex lens. Thereby users with vision correction needs can wear the protective lens for vision correction conveniently and the protective lens with vision correction function is easy to use.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully