Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6224943 | Method for improving the corrosion resistance of reinforced concrete | Michael Knepper, Jochen Spriestersbach | 2001-05-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6224943 | Method for improving the corrosion resistance of reinforced concrete | Michael Knepper, Jochen Spriestersbach | 2001-05-01 |