Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6402359 | Method of producing a porous paste, especially a porous plaster slurry, and a mixer for preparing such paste or slurry | Friedrich Bahner, Helmut Eidam, Horst Hose, Karl Paul Maurer, Frank Ullsperger | 2002-06-11 |
| 6376558 | Method of producing a porous paste, especially a porous plaster slurry, and a mixer for preparing such paste or slurry | Friedrich Bahner, Helmut Eidam, Horst Hose, Karl Paul Maurer, Frank Ullsperger | 2002-04-23 |