Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5685189 | Method and apparatus for producing container body end countersink | Tuan Nguyen | 1997-11-11 |
| 5186279 | Method and apparatus for lubricating tab stock | Howard C. Chasteen, Richard Cramer, Michael Lockner | 1993-02-16 |
| 5163073 | Can end counting system | Howard C. Chasteen, Richard Cramer, Michael Lockner | 1992-11-10 |