Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4951840 | Pump dispenser for dispensing accurate small quantities of a fluid substance | — | 1990-08-28 |
| 4830224 | Safety and tamper-proofing device for a nasal type spray | — | 1989-05-16 |
| 4677749 | Blade set for an electrical knife | — | 1987-07-07 |
| 4405998 | Domestic mixer | — | 1983-09-20 |