Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5904299 | Fuel injector | Waldemar Hans, Thomas Betzel, Peter Asslaender, Reinhold Brueckner, Uwe Grytz +3 more | 1999-05-18 |
| 5687468 | Process for manufacturing a magnetic circuit for a valve | Waldemar Hans | 1997-11-18 |
| 5093548 | Method of forming high precision through holes in workpieces with a laser beam | — | 1992-03-03 |
| 5089685 | Method of and arrangement for measuring the size of throughgoing openings | — | 1992-02-18 |