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Patent applications and USPTO patent grants for Park; Hun-Yang.The latest application filed is for "magnet structure of eyeglasses assembly having auxiliary eyeglasses using hinge function".
Patent | Date |
---|---|
Magnet structure of eyeglasses assembly having auxiliary eyeglasses using hinge function App 20060146276 - Park; Hun-Yang | 2006-07-06 |
Eyeglasses assembly including main eyeglasses and auxiliary eyeglasses combined with each other via connection bar Grant 7,070,271 - Park July 4, 2 | 2006-07-04 |
Eyeglass assembly including auxiliary eyeglasses secured to primary eyeglasses via magnetic force App 20050275796 - Park, Hun-Yang | 2005-12-15 |
Eyeglasses assembly including main eyeglasses and auxiliary eyeglasses combined with each other via connection bar App 20050012892 - Park, Hun-Yang | 2005-01-20 |
Base and auxiliary eyeglass system using magnets Grant 6,729,722 - Park May 4, 2 | 2004-05-04 |
Base And Auxiliary Eyeglass System Using Magnets App 20040080708 - Park, Hun-Yang | 2004-04-29 |
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