Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6220659 | Heated stadium seat | Keith A. McDowell, Bernard A. Herold, III | 2001-04-24 |
| 5915783 | Heated stadium seat | Keith A. McDowell, Bernard A. Herold, III | 1999-06-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6220659 | Heated stadium seat | Keith A. McDowell, Bernard A. Herold, III | 2001-04-24 |
| 5915783 | Heated stadium seat | Keith A. McDowell, Bernard A. Herold, III | 1999-06-29 |