Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6454506 | Anchor bolt with an outer thread having thread turns with different cross-sectional shape | Kai-Uwe Keller, Jurgen Wieser | 2002-09-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6454506 | Anchor bolt with an outer thread having thread turns with different cross-sectional shape | Kai-Uwe Keller, Jurgen Wieser | 2002-09-24 |