Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700531 | Pull-activated container | Kevin George Hetzler, Rob L. Jacobs | 1997-12-23 |
| 5665803 | Shaped articles having improved properties | Ronald Sinclair Nohr, John Gavin MacDonald, Peter Michlovich Kobylivker | 1997-09-09 |
| 5618622 | Surface-modified fibrous material as a filtration medium | Leonid Anthony Turkevich, Kristi Lynn Kiick-Fischer | 1997-04-08 |