Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6122227 | Timer | — | 2000-09-19 |
| D422515 | Reverse timer | — | 2000-04-11 |
| D419586 | Saxophone | — | 2000-01-25 |
| D412443 | Clock | — | 1999-08-03 |
| 5920525 | Alarm clock provided with means for control of buzzing and other actions thereof | — | 1999-07-06 |
| D407322 | Alarm clock | — | 1999-03-30 |
| D407023 | Alarm clock | — | 1999-03-23 |
| D407022 | Alarm clock | — | 1999-03-23 |
| D407024 | Alarm clock | — | 1999-03-23 |
| D406534 | Alarm clock | — | 1999-03-09 |
| 5881029 | Device to trigger buzzing of alarm clock | — | 1999-03-09 |
| D396415 | Clock | — | 1998-07-28 |
| 5757732 | Alarm clock having on-off switch timer | — | 1998-05-26 |