Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6887349 | Apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength | Paul J. Ruthven, Dale T. Gracyalny, Galyn A. Schulz, John R. DeMille, Alan J. Kraszewski +4 more | 2005-05-03 |