Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5340399 | Apparatus for the heat treatment of ophthalmic lenses, especially contact lenses | Winfried Uftring, Helmut Geis, Lothar Haase | 1994-08-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5340399 | Apparatus for the heat treatment of ophthalmic lenses, especially contact lenses | Winfried Uftring, Helmut Geis, Lothar Haase | 1994-08-23 |