Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE36048 | Eyeglasses having a detachable nose rest | Ingeborg Schmolz | 1999-01-19 |
| 5696572 | Retainer for nose pads on an eyeglass frame | — | 1997-12-09 |
| 5457506 | Retainer for nose pads on an eyeglass frame | — | 1995-10-10 |
| 5351099 | Nose pad support arm for eyeglasses | Bruno Herter, Manfred Kappler | 1994-09-27 |
| 5200771 | Eyeglasses having a detachable nose rest | Ingeborg Schmolz | 1993-04-06 |
| 4904076 | Nose pad for a spectacle frame | Manfred Kappler, Bruno Herter | 1990-02-27 |