Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4320806 | Power tool, in particular a hand-held compressed air screw driver | Jurgen K. D. Koltermann, Dieter Stein, Eugen Mattheiss | 1982-03-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4320806 | Power tool, in particular a hand-held compressed air screw driver | Jurgen K. D. Koltermann, Dieter Stein, Eugen Mattheiss | 1982-03-23 |