Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4771732 | Animal amusement device | — | 1988-09-20 |
| 4739799 | Plumbing test plug | Rudy Lozano | 1988-04-26 |
| 4662048 | Method of making a sewer pipe testing apparatus | Rudy Lozano | 1987-05-05 |
| 4607664 | Plumbing test plug apparatus | Rudy Lozano | 1986-08-26 |