Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5022147 | Method of assembling a suction strainer | Brian M. Marriott | 1991-06-11 |
| 4946598 | Suction strainer and method of assembly | Brian M. Marriott | 1990-08-07 |
| 4225782 | Wide field of view-narrow band detection system | John D. Kuppenheimer, Jr. | 1980-09-30 |