Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7069755 | Deadbolt lock with electronic touch-key | William B. Lies, Richard William Johns, Jiandong Ke | 2006-07-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7069755 | Deadbolt lock with electronic touch-key | William B. Lies, Richard William Johns, Jiandong Ke | 2006-07-04 |