Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5207293 | Method and apparatus for lubricating stoppers for syringe barrels | Robert Eden, Roger Hoeck | 1993-05-04 |
| 5158154 | Method and apparatus for lubricating stoppers for syringe barrels | Robert Eden, Roger Hoeck | 1992-10-27 |