Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6933877 | Multiple-antenna jamming system | Ralph H. Halladay, Michael R. Christian | 2005-08-23 |
| 5018447 | Device and method for monitoring the presence of an object in space | Walter E. Miller, Jr., Robert R. Mitchell | 1991-05-28 |
| H345 | Missile canting shaped charge warhead | Joel E. Williamsen, Michael Craig Schexnayder | 1987-10-06 |
| 4650118 | Pop-up gear driven sprinkler head | Myrl J. Saarem | 1987-03-17 |
| 4573412 | Plug nozzle kinetic energy penetrator rocket | Michael Craig Schexnayder, George W. Snyder | 1986-03-04 |
| 4505450 | Solenoid-operated pilot-actuated valve | Myrl J. Saarem | 1985-03-19 |
| 4398562 | Motorized diverter valve | Myrl J. Saarem | 1983-08-16 |
| 4269229 | Solar heat system | Myrl J. Saarem, Dale C. Firebaugh, Dale F. Soukup | 1981-05-26 |
| 4191166 | Solar heat system | Myrl J. Saarem, Dale C. Firebaugh, Dale F. Soukup | 1980-03-04 |