Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6153095 | Drainpipe filter kit | — | 2000-11-28 |
| 6088843 | Drain strainer with sieve receptacle and bristle extension | — | 2000-07-18 |
| 5555876 | Chimney safety and control system | Jack Farrell | 1996-09-17 |