Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6375886 | Method and apparatus for making a nonwoven fibrous electret web from free-fiber and polar liquid | Seyed A. Angadjivand, Philip D. Eitzman, Marvin E. Jones | 2002-04-23 |