Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4603619 | Flue terminal gas extractor | — | 1986-08-05 |
| 4540202 | Articulated tubular conduit arm for sucking gaseous fluids | Jean M. Carbon | 1985-09-10 |
| 4462305 | Static, dynamic and mechanical aspirator for a gaseous fluid | — | 1984-07-31 |