Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5767054 | Surface disinfectant and cleaning composition | Eugen Eibofner | 1998-06-16 |
| 5312459 | Additive for liquefied-gas fuels | Werner Angerer | 1994-05-17 |
| 5160506 | Liquid fuel mixture, method for its production, and is use for two-stroke engines | Hans Schur, Werner Angerer | 1992-11-03 |
| 4662327 | Process, apparatus and agent for the continuous supply of internal combustion engines and/or auxiliary devices thereof with additives | Manfred Koppel | 1987-05-05 |