Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5776022 | Pulley | — | 1998-07-07 |
| 5676612 | Pulley | Sebastiaan Bongers | 1997-10-14 |
| 5277565 | Rotary pump with simplified pump housing | Johannes T. G. Gunsing | 1994-01-11 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5776022 | Pulley | — | 1998-07-07 |
| 5676612 | Pulley | Sebastiaan Bongers | 1997-10-14 |
| 5277565 | Rotary pump with simplified pump housing | Johannes T. G. Gunsing | 1994-01-11 |