Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7527730 | Water filtration system and its use | Ragnar Johannsson, James Timmons, John Leslie HOLDER | 2009-05-05 |
| 6802675 | Two stage wall connector | Roger Bloomfield | 2004-10-12 |
| 6666965 | Cellular microbead filter for use in water recirculating system | — | 2003-12-23 |
| 6567747 | Light bar with tilt sensor | Arthur F. Lange, Dominic Gerard Farmer | 2003-05-20 |
| 5573179 | Method for controlling environmental conditions of living organisms based upon time integrated variables | Richard S. Gates | 1996-11-12 |
| 5227055 | Aquaculture water treatment system including combined rotating biological contactor and evaporative cooler | — | 1993-07-13 |
| RE33600 | Environmental control system for poultry houses | — | 1991-06-04 |
| 4889741 | Processed egg product | Neal B. Kreher | 1989-12-26 |
| 4822630 | Processed egg product | Neal B. Kreher | 1989-04-18 |
| 4700887 | Environmental control system for poultry houses | — | 1987-10-20 |