Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5673952 | Door stop | Jim A. Chezem, Arthur J. Williams | 1997-10-07 |
| 5634491 | Flow control valve assembly | — | 1997-06-03 |
| 5614788 | Automated ambient condition responsive daytime running light system | Patrick Stuart Mullins, Jay S. Tiedeberg | 1997-03-25 |