Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888481 | Aligning and protective cover for a motor | Fredrik L. N. Kallin | 1989-12-19 |
| 4869490 | Incremental motion mechanism | — | 1989-09-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888481 | Aligning and protective cover for a motor | Fredrik L. N. Kallin | 1989-12-19 |
| 4869490 | Incremental motion mechanism | — | 1989-09-26 |