Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6702043 | Drilling machine with arc-like drill pipe holder | Hubert Koch, Karl-Robert Rohkamm, Josef Maus, Gerald Labedski, Dieter Gude | 2004-03-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6702043 | Drilling machine with arc-like drill pipe holder | Hubert Koch, Karl-Robert Rohkamm, Josef Maus, Gerald Labedski, Dieter Gude | 2004-03-09 |