Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6066039 | Adjustable chimney cover | — | 2000-05-23 |
| 5842918 | Adjustable chimney cover | — | 1998-12-01 |
| 5647046 | Wedge deadend to support aerial cables | Wayne L. Quesnel, William N. Parrott, Michael G. Jones | 1997-07-08 |