Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5899106 | Process for manufacturing a shaped metal can | Gerard Heurteboust, Stephane Tref | 1999-05-04 |
| 5187966 | Method and device for drawing containers of frustoconical shape and a container drawn thereby | Gerard Heurteboust | 1993-02-23 |
| 5174146 | Method and device for forming a part in relief on a sheet metal blank | Gerard Heurteboust | 1992-12-29 |
| 5147058 | Easily opened metal lid for a container | Gerard Heurteboust | 1992-09-15 |