Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5320281 | Housing for a high-pressure cleaning apparatus | Werner Hartmann, Gerhard Zerrer | 1994-06-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5320281 | Housing for a high-pressure cleaning apparatus | Werner Hartmann, Gerhard Zerrer | 1994-06-14 |