Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With antiglare or shading
Patent
1999-06-18
2000-09-05
Dang, Hung Xuan
Optics: eye examining, vision testing and correcting
Spectacles and eyeglasses
With antiglare or shading
351 44, 351 47, G02C 716
Patent
active
061132330
ABSTRACT:
A lens cover system is provided. The lens cover system includes a sheet of material suitable for use in covering a first lens, a pin suitable for use in making a first plurality of holes in the sheet of material around the perimeter of the first lens, and a pair of scissors for cutting the sheet of material along the first plurality of holes thereby creating a first lens cover. The lens cover system also includes a storage apparatus for storing each lens cover. In one embodiment, the storage apparatus includes a card having first and second sides and an envelope. Each lens cover adheres to opposite sides of the card. The card and lens covers are then placed within the envelope for protection. In another embodiment the storage apparatus includes a book having a plurality of pages including first and second outer pages and a middle page. Each lens cover adheres to opposite sides of the middle page. The outer pages are then closed around the middle page for protection. Preferably, the card and envelope and the book fit within a credit card holder for easy and convenient storage.
REFERENCES:
patent: D284867 (1986-07-01), Takatsuji
patent: 3628854 (1971-12-01), Jampolsky
patent: 4018515 (1977-04-01), Derkas
patent: 4729650 (1988-03-01), Jennings
patent: 4955709 (1990-09-01), Smith
patent: 5123724 (1992-06-01), Salk
patent: 5321442 (1994-06-01), Albanese
patent: 5321443 (1994-06-01), Huber et al.
patent: 5464094 (1995-11-01), La Haye
patent: 5642177 (1997-06-01), Nishioka
patent: 5764333 (1998-06-01), Somsel
patent: 5829507 (1998-11-01), Pawlowski
Bennett Timothy D.
Dang Hung Xuan
Emerson Roger D.
Miller Robert G.
LandOfFree
Lens cover system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Lens cover system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lens cover system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2205390