Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363103 | Device for following and estimating the local state of picture contours | Christian Richard, Francis Kretz | 1982-12-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363103 | Device for following and estimating the local state of picture contours | Christian Richard, Francis Kretz | 1982-12-07 |