Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833091 | Method for injecting of foamed concrete and a foamed concrete | Ingemar Johansson, Kenth Imrell | 2004-12-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833091 | Method for injecting of foamed concrete and a foamed concrete | Ingemar Johansson, Kenth Imrell | 2004-12-21 |