Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810747 | Test device for determining the friction and prestress values of screwed connections | Rudolf Hans Haab | 2004-11-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810747 | Test device for determining the friction and prestress values of screwed connections | Rudolf Hans Haab | 2004-11-02 |