Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6434895 | Foldable trailerable building | D. L. Bennett | 2002-08-20 |
| 5363664 | Single and multistage refrigeration system and method using hydrocarbons | George Beakley, Warren A. Rice | 1994-11-15 |
| 5277194 | Breathing monitor and stimulator | Alvin W. Smith | 1994-01-11 |
| 5056323 | Hydrocarbon refrigeration system and method | Warren A. Rice, George Beakley | 1991-10-15 |
| 4579001 | Pressure relief valve with pressure indicating means | — | 1986-04-01 |
| 4562741 | Pressure relief valve with pressure indicating means | — | 1986-01-07 |
| 4424681 | Hydraulic refrigeration system and method | Warren A. Rice | 1984-01-10 |
| 4251998 | Hydraulic refrigeration system and method | Warren A. Rice | 1981-02-24 |
| 4232698 | Pressure relief valve with pressure indicating means | William J. Kerwin | 1980-11-11 |