Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6301894 | Geothermal power generator | — | 2001-10-16 |
| 6080309 | Means for separation and removal of impurities from liquids | Allen F. Reid | 2000-06-27 |
| 5688399 | Means for separation and removal of impurities from liquids | Allen F. Reid | 1997-11-18 |
| 5425883 | Method for separation and removal of impurities from liquids | Allen F. Reid | 1995-06-20 |
| 5372725 | Method for separation and removal of impurities from liquids | Allen F. Reid | 1994-12-13 |
| 5082564 | Method and means for desalination of seawater and brackish water | Allen F. Reid | 1992-01-21 |
| 4903560 | Punching devices | Manfred Vossen | 1990-02-27 |
| 4763551 | Punching devices | Manfred Vossen | 1988-08-16 |
| 4586339 | Thermal energy conversion | Allen F. Reid | 1986-05-06 |
| 4485708 | Punching devices | Manfred Vossen | 1984-12-04 |
| 4470593 | Gripper arrangement for sheet-machining installations | Friedrich Schroter | 1984-09-11 |
| 4254743 | Combustion engine | Allen F. Reid | 1981-03-10 |