Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D303937 | Watch with neon-like illumination ring | Elizabeth A. Ciarfeo | 1989-10-10 |
| D303636 | Watch with neon-like illumination ring groove on crystal underside | Elizabeth A. Ciarfeo | 1989-09-26 |