Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5779075 | Screw cap and a tamper-proofing ring, packaging provided with such a cap, a method of manufacturing such a cap, and a method of manufacturing such packaging | Pierre Salmon | 1998-07-14 |
| 5397009 | Break-away safety cap for containers | Pierre Salmon, Robert Ramon | 1995-03-14 |