Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4720238 | Method of interfacing mechanical and concrete components of a pump comprising a concrete volute, and corresponding pump | — | 1988-01-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4720238 | Method of interfacing mechanical and concrete components of a pump comprising a concrete volute, and corresponding pump | — | 1988-01-19 |