Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4926566 | Method of producing a metrological scale and scale produced by such method | W. F. N. Stephens, M. Kirkbride | 1990-05-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4926566 | Method of producing a metrological scale and scale produced by such method | W. F. N. Stephens, M. Kirkbride | 1990-05-22 |