Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5265851 | Installation for the heat treatment of successive batches | Pierre Beuret | 1993-11-30 |
| 4808294 | Probe for measuring the partial pressure of oxygen in a gaseous atmosphere in relation to a reference atmosphere | Pierre Beuret | 1989-02-28 |