Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4868475 | Precise positioning apparatus | Ilan Cohen | 1989-09-19 |
| 4857816 | Precise positioning apparatus | Ilan Cohen | 1989-08-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4868475 | Precise positioning apparatus | Ilan Cohen | 1989-09-19 |
| 4857816 | Precise positioning apparatus | Ilan Cohen | 1989-08-15 |