Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6860521 | Hose coupler | — | 2005-03-01 |
| 4967579 | Adjustable guide for rotating cylindrical member | Donald H. Haydo | 1990-11-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6860521 | Hose coupler | — | 2005-03-01 |
| 4967579 | Adjustable guide for rotating cylindrical member | Donald H. Haydo | 1990-11-06 |