Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8201611 | Method of centrifugal casting using dry coated sand cores | David E. Reich | 2012-06-19 |
| 5746750 | Medical instrument for manipulation of the uterus | Stephan Prestel, Manfred Boebel, Hossein Messroghli | 1998-05-05 |
| 5009643 | Self-retaining electrically insulative trocar sleeve and trocar | Peter Koch | 1991-04-23 |
| 4217143 | Process for plant scale production of cement with mechanical compounding | Joseph J. Coney | 1980-08-12 |