Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352513 | Oil, water and sweat repellent microporous membrane materials | James S. Mrozinski | 1994-10-04 |
| 5325892 | Unidirectional fluid valve | Daniel A. Japuntich, Vaughn B. Grannis, Anthony B. Ferguson | 1994-07-05 |