Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5629068 | Method of enhancing the visibility of diffraction pattern surface embossment | Richard G. Miekka, Richard Fotland, Frederick Miekka, Karl Josephy | 1997-05-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5629068 | Method of enhancing the visibility of diffraction pattern surface embossment | Richard G. Miekka, Richard Fotland, Frederick Miekka, Karl Josephy | 1997-05-13 |