Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D419388 | Picnic/party cooler | — | 2000-01-25 |
| D419387 | Picnic/party cooler | — | 2000-01-25 |
| D419389 | Picnic/party cooler | — | 2000-01-25 |
| D418022 | Picnic/party cooler | — | 1999-12-28 |
| D411715 | Picnic/party cooler | — | 1999-06-29 |
| 5847110 | Method of reducing a schiff base | Paul R. Dragsten | 1998-12-08 |
| 4827501 | Telephone call screening apparatus | — | 1989-05-02 |