Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683707 | Biostatic media for active agents | — | 1997-11-04 |
| 5617025 | Side part sensor for determining the presence or absence of a nut and a hole disposed adjacent the nut | John T. Taylor, William B. Ezell | 1997-04-01 |