Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492286 | Uniform meltblown fibrous web | Michael R. Berrigan, Stanley C. Erickson, Luther E. Erickson | 2002-12-10 |
| 6484722 | Flat-folded personal respiratory protection devices and processes for preparing same | Graham J. Bostock, John W. Bryant, Desmond T. Curran, Christopher P. Henderson, Dennis L. Krueger | 2002-11-26 |