Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1081438 | Watch strap | — | 2025-07-01 |
| 12306016 | Continuous edge adjustable level | Samuel J. Howard, Anthony S. Graykowski, Daniel L. Block | 2025-05-20 |
| 11650053 | Continuous edge adjustable level | Samuel J. Howard, Anthony S. Graykowski, Daniel L. Block | 2023-05-16 |
| 11085763 | Continuous edge adjustable level | Samuel J. Howard, Anthony S. Graykowski, Daniel L. Block | 2021-08-10 |