Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11280111 | Operating a lock cylinder with multiple, supplemental locking elements | Mark Benzie, Douglas E. Trent, Samuel D. Wood, Walter Dannhardt, Thomas Duckwall | 2022-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11280111 | Operating a lock cylinder with multiple, supplemental locking elements | Mark Benzie, Douglas E. Trent, Samuel D. Wood, Walter Dannhardt, Thomas Duckwall | 2022-03-22 |