Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7908896 | Biometric deadbolt lock assembly | Timothy L. Olson, Paul J. Byrne, Robert A. Johannsen, John D. Tysver | 2011-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7908896 | Biometric deadbolt lock assembly | Timothy L. Olson, Paul J. Byrne, Robert A. Johannsen, John D. Tysver | 2011-03-22 |