Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4811227 | Method for fine positioning vehicles in extract relationships to geographic reference markings | — | 1989-03-07 |
| 4364676 | Heat transfer meter | Viktor Oja | 1982-12-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4811227 | Method for fine positioning vehicles in extract relationships to geographic reference markings | — | 1989-03-07 |
| 4364676 | Heat transfer meter | Viktor Oja | 1982-12-21 |