Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6491015 | Device for creating a laminar flame front | Joachim Thieleke, Iwan Wolf | 2002-12-10 |
| 6463894 | Portable internal combustion-engined tool and method of forming a gas mixture in the tool combustion chamber | Roland Hasler | 2002-10-15 |
| 6460507 | Combustion-engined tool | Joachim Thieleke, Iwan Wolf | 2002-10-08 |
| 6443118 | Combustion-engined tool having a combustion chamber with a controllable pressure build-up | Joachim Thieleke, Iwan Wolf | 2002-09-03 |
| 6419168 | Metering head | Joachim Thieleke, Iwan Wolf | 2002-07-16 |
| 6378288 | Combustion-engined tool with an increased velocity of the expanding flame front in the fore-chamber of the tool combustion chamber | Harald Fielitz, Wolfgang Saxler | 2002-04-30 |