Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4994158 | Method for analyzing a gas mixture | Jorma Kiimalainen | 1991-02-19 |
| 4586390 | Nozzle for the continuous separation of a representative sample from a dust-bearing gas for its analysis | — | 1986-05-06 |