Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7013910 | Back flow preventer made of at least two different types of material | — | 2006-03-21 |
| 6505813 | Valve assemblies | Timothy P. Horne | 2003-01-14 |
| 6446652 | Backflow preventer assembly | Timothy P. Horne | 2002-09-10 |
| 6325090 | Backflow preventer assembly | Timothy P. Horne | 2001-12-04 |
| 6315209 | Mixing valve | — | 2001-11-13 |
| 6021805 | Backflow preventer assembly | Timothy P. Horne | 2000-02-08 |
| 6019349 | Ball valve assemblies | Timothy P. Horne | 2000-02-01 |
| 4957765 | Cream based liqueurs | Craig C. Widmar, Vincent G. Ficca | 1990-09-18 |
| 4938450 | Programmable pressure reducing apparatus for throttling fluids under high pressure | Ronald Beauman | 1990-07-03 |
| 4669702 | Erosion resistant soft seated valve trim | — | 1987-06-02 |
| 4557463 | Erosion resistant soft seated valve trim | Timothy E. Kunkle | 1985-12-10 |