Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5692538 | Undersea hydraulic coupling member | — | 1997-12-02 |
| 5664339 | Lint basket for a lint storage system | Edward T. Swanson, Patrick J. Clark, James J. Visin, Johnny W. Zimmerle | 1997-09-09 |
| 5663380 | Cysteine protease inhibitors containing heterocyclic leaving groups | Mary P. Zimmerman | 1997-09-02 |