Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869643 | Pump housing, mould parts of a mould wall for a pump housing and method of manufacturing a pump housing | — | 1989-09-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869643 | Pump housing, mould parts of a mould wall for a pump housing and method of manufacturing a pump housing | — | 1989-09-26 |