Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11154832 | Fluidizing plate and apparatus comprising such a fluidizing plate | Oskar Stephan, Reiner Giese, Egon Schmidt, Juergen Freiberg, Norbert Eugen Voll | 2021-10-26 |
| 6374808 | Poppet valve apparatus for controlling fluid flow | Mark G. Fulford | 2002-04-23 |