Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5661872 | Process and apparatus for cleaning workpieces by means of a jet of compressed air | Otfried Meyer | 1997-09-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5661872 | Process and apparatus for cleaning workpieces by means of a jet of compressed air | Otfried Meyer | 1997-09-02 |