Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5310310 | Pump casing made of sheet metal | Yukimasa Nakatsukasa, Shinichiro Arakawa, Shu Nagata | 1994-05-10 |
| 4775295 | Centrifugal pump casing | Jorg Starke, Rolf Scherer, Primo Lovisetto | 1988-10-04 |