Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6110243 | Cleanable filter bag assembly | John E. Bacino, Stephen K. Stark, Erik H. Wildt, Karen Tronto | 2000-08-29 |
| 5928414 | Cleanable filter media and filter elements | John E. Bacino, Stephen K. Stark, Erik H. Wildt | 1999-07-27 |
| D400323 | Filter for a wet/dry vacuum cleaner | John J. Scanlon, Richard W. Giannetta | 1998-10-27 |
| 5783086 | Filter for a wet/dry vacuum cleaner for wet material collection | John J. Scanlon, Richard W. Giannetta | 1998-07-21 |
| D389963 | Filter for a wet/dry vacuum apparatus | John J. Scanlon, Richard W. Giannetta, Jay J. Herring | 1998-01-27 |
| 5350515 | Internally potted end cap for a pleated filter medium | Stephen K. Stark | 1994-09-27 |
| 5207812 | Filter cartridge | Gregory S. Tronto | 1993-05-04 |
| 5104727 | Air bag laminates | — | 1992-04-14 |