Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5676173 | In-line venturi | Wayne Ernest Conrad, Helmut Gerhard Conrad, Richard Stanley Phillips, Andrew Richard Henry Phillips, Michael John Preston | 1997-10-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5676173 | In-line venturi | Wayne Ernest Conrad, Helmut Gerhard Conrad, Richard Stanley Phillips, Andrew Richard Henry Phillips, Michael John Preston | 1997-10-14 |