Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6619911 | Friction vacuum pump with a stator and a rotor | Heinrich Engländer, Alexander Bosma | 2003-09-16 |
| 6435811 | Friction vacuum pump with a stator and a rotor | Christian Beyer, Ralf Adamietz, Markus Henry, Gunter Schutz, Heinrich Engländer +1 more | 2002-08-20 |
| 6279222 | Manufacture of brake pads | Kenneth James Bunker, John David Holme, Alan Phillips, Peter Gareth Denton | 2001-08-28 |
| 6149382 | Vacuum pump with shaft bearing | Heinrich Engländer | 2000-11-21 |
| 5829794 | Vacuumtight connection | Friedrich Schulz-Hausmann, Wilhelm Walter, Heinrich Engländer | 1998-11-03 |