Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5913957 | Slitting chamber apparatus for baghouse filters | Donald Pyron | 1999-06-22 |
| 5659938 | Translational press and mandrel apparatus for straightening baghouse cages | Donald Pyron | 1997-08-26 |
| 5636422 | Baghouse filter installation manifold | Donald Pyron | 1997-06-10 |
| 5398386 | Process for rejuvenating baghouse filter cartridges | Donald Pyron | 1995-03-21 |