System for magnetically attaching templeless eyewear to a person
A system of eyewear that eliminates the need for hinges on the frames of the eyewear.
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| Number | Title | Issue Date |
| 6077822 | Drug salts It has been found that sugar acid salts represent beneficial controlled release forms for basic organic drug compounds. Examples of appropriate salts include mono, di, oligo and polysaccharide poly-O-sulphonic acid salts of antibiotics such as tetracyclin... | 06/20/2000 |
| 5958458 | Pharmaceutical multiple unit particulate formulation in the form of coated cores A pharmaceutical multiple unit particulate formulation in the form of coated cores which includes a pharmaceutically acceptable carrier selected from calcium carbonate, calcium silicate, calcium magnesium silicate, calcium phosphate, kaolin, sodium hydrog... | 09/28/1999 |
| 5595977 | Salts of amino glycosides The present invention relates to novel amino glycoside salts of sucrose-octa-O-sulfonic acid of formula I: ([sucrose-octa-O-sulfonic acid8- ]-[R-(NH3+)x ]y -Mzn+) ... | 01/21/1997 |