Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726751 | Accordion-pleated filter material and filter element incorporating same | Daniel E. Bause, Ronald P. Rohrbach, Gordon W. Jones, Alexander Lobovsky | 2004-04-27 |
| 6706092 | Chemical/Biological decontamination filter | Ronald P. Rohrbach, Daniel E. Bause, Gordon W. Jones | 2004-03-16 |