Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5885314 | Unitary filter cartridge | Reinout G. Oussoren | 1999-03-23 |
| 5746792 | Dust collector filter element and supporting structure | Anthony Joseph Thill, Ronald Lawayne Mahoney | 1998-05-05 |
| 5730766 | Non-round unitary filter cartridge | — | 1998-03-24 |
| 5632791 | Unitary filter cartridge | Reinout G. Oussoren | 1997-05-27 |
| 4860915 | Baghouse with integral wall stiffeners | — | 1989-08-29 |
| D268983 | Tensioning tool | — | 1983-05-17 |
| D268947 | Tensioning cap for a bag filter | — | 1983-05-10 |
| 4377397 | Baghouse with on-line maintenance capability | — | 1983-03-22 |
| 4364758 | Self tensioning cap for bag filters | Robert E. Mace | 1982-12-21 |