Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371974 | Automatic machine for grinding and bevelling ophthalmic glasses | Michel J. M. Lecerf, Raynald G. M. Longuet | 1994-12-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371974 | Automatic machine for grinding and bevelling ophthalmic glasses | Michel J. M. Lecerf, Raynald G. M. Longuet | 1994-12-13 |