Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5852938 | Freezing apparatus for liquid-filled pipelines | Jurgen Fuhr, Michael Nolle, Thilo Weber | 1998-12-29 |
| 4257263 | Torque wrench | — | 1981-03-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5852938 | Freezing apparatus for liquid-filled pipelines | Jurgen Fuhr, Michael Nolle, Thilo Weber | 1998-12-29 |
| 4257263 | Torque wrench | — | 1981-03-24 |