Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6113818 | Method and apparatus for integrating organic fibers with mineral fibers | Michael T. Pellegrin, James E. Loftus | 2000-09-05 |
| 5595766 | Spinner for dual component fibers having multiple exits for each inlet | Ronald A. Houpt | 1997-01-21 |