Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D928637 | Level | Anthony S. Graykowski | 2021-08-24 |
| 11085763 | Continuous edge adjustable level | Haoming Tang, Anthony S. Graykowski, Daniel L. Block | 2021-08-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D928637 | Level | Anthony S. Graykowski | 2021-08-24 |
| 11085763 | Continuous edge adjustable level | Haoming Tang, Anthony S. Graykowski, Daniel L. Block | 2021-08-10 |