Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846033 | Apparatus for making blanks and strips of blanks | Werner Uehlinger | 1989-07-11 |
| 4681001 | Method of making scroll strip blanks | Werner Uehlinger | 1987-07-21 |
| D282823 | Combined tray and lid | Paul Porucznik | 1986-03-04 |
| D282824 | Tray | Paul Porucznik | 1986-03-04 |
| D280705 | Can | Paul Porucznik | 1985-09-24 |
| D280706 | Packaging container | Paul Porucznik | 1985-09-24 |
| 4483171 | Metal can bodies | Paul Porcuznik | 1984-11-20 |
| 4301595 | Can opener | — | 1981-11-24 |
| 4246770 | Apparatus for operating on hollow workpieces | Paul Porucznik | 1981-01-27 |