Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6943247 | Building material compositions | Rene Kiesewetter, Hartwig Schlesiger, Martin Morning, Gunter Weber | 2005-09-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6943247 | Building material compositions | Rene Kiesewetter, Hartwig Schlesiger, Martin Morning, Gunter Weber | 2005-09-13 |