Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7731119 | Compact single mandrel creel for over end take-off thread delivery | Dennis Hicks, Jon Graverson, Jeff Shackleton, Paul De Moel | 2010-06-08 |
| 6676054 | Unwinder for as-spun elastomeric fiber | Jon Graverson, Dennis Hicks, Kenneth E. Martin | 2004-01-13 |