Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6562884 | Epoxy resin compositions having a long shelf life | Qian Tang, Gunnar Reitmajer, Martin Roth, Martin Spitzer | 2003-05-13 |
| 6555601 | Process for impregnating electrical coils, and selected epoxy composition for carrying out the impregnation | Dean Tallak Behm, Ulrich Weidmann, Felix Bleuel, Hans Buchmann, Dieter Glauch | 2003-04-29 |