Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6009733 | Method of orienting cans | Richard John Hensley, Christopher Paul Ramsey | 2000-01-04 |
| 5692409 | Production of metal containers | Brian Hill, Paul Porucznik | 1997-12-02 |
| 5617755 | Presses for drawing a hollow article | Brian Hill, Paul Porucznik, Ian Flude | 1997-04-08 |
| 5431038 | Apparatus for feeding a workpiece to a tool | Paul Porucznik | 1995-07-11 |
| 5239921 | Balance mechanism for a press machine | Paul Porucznik, Brian Hill | 1993-08-31 |
| 5201267 | Balance mechanism for a press machine | Paul Porucznik, Brian Hill | 1993-04-13 |
| 5165309 | Maintaining a preferred vibration mode in an annular article | Paul Porucznik | 1992-11-24 |
| 5095733 | Maintaining a preferred vibration mode in an annular article | Paul Porucznik | 1992-03-17 |
| 4854149 | Reducing the diameter of tubular bodies | Paul Porucznik | 1989-08-08 |