Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6976883 | Adaptor apparatus and method for interchanging smoke alarms | Kenneth J. Mott | 2005-12-20 |
| 6873254 | Multicondition detection apparatus and method providing interleaved tone and verbal warnings | Micahel W. Apperson, Stephen M. Ernst, Chris R. Gilbert, Richard Kwor, Joseph G. DeLuca | 2005-03-29 |