Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11422385 | Process for mounting an elastic hinge on eyeglass frames | — | 2022-08-23 |
| 11415815 | Method for the assembly of elastic hinges on an eyeglass frame | — | 2022-08-16 |
| 11209669 | Nosepiece for eyeglass frames | — | 2021-12-28 |
| 10928650 | Elastic hinge for the plastic frame of eyeglasses and method for assembling said elastic hinge to the eyeglass frame | — | 2021-02-23 |
| 10928651 | Elastic hinge for spectacle frame temples, with locking clip engaged on the body of the carriage | — | 2021-02-23 |
| 10795179 | Elastic hinge for eyeglass frames | — | 2020-10-06 |
| 10747020 | Hinge for eyeglasses | — | 2020-08-18 |
| 10642065 | Elastic hinge for eyeglasses | — | 2020-05-05 |
| 10534195 | Removable elastic hinge for eyeglass frames | — | 2020-01-14 |
| 10302971 | Process for assembling an elastic hinge for eyeglass frames, and elastic hinge for eyeglass frames | — | 2019-05-28 |
| 10172692 | Rapid palatal expander and method for the making thereof | — | 2019-01-08 |
| 10095048 | Nosepiece for eyeglass frames | — | 2018-10-09 |
| 10054801 | Process for mounting an elastic hinge | — | 2018-08-21 |
| 9737379 | Rapid palatal expander and method for the assembly thereof | — | 2017-08-22 |
| 9642679 | Rapid palatal expander | — | 2017-05-09 |
| 9588353 | Nosepiece for eyeglass frames | — | 2017-03-07 |
| 6390620 | Hinge wing with flexing device for temples of eyeglasses | — | 2002-05-21 |
| 6152562 | Elastic hinge for eyeglasses | — | 2000-11-28 |