Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681253 | High speed four-way carton end closure score line breaker assembly | Barry C. Owen | 1997-10-28 |
| 5538491 | High speed four-way carton end closure score line breaker assembly | Barry C. Owen | 1996-07-23 |
| 4669752 | Cross country ski pole with interchangeable baskets | Mary F. Woodman, Catherine J. Small | 1987-06-02 |