Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6632570 | Fibrous-structure electrode framework web strip, electrode plates produced therefrom and process for producing a fibrous-structure electrode framework web strip | Otwin Imhof, Karl-Ernst Noreikat | 2003-10-14 |
| 6558839 | Metallized fiber structure framework having treated edge surfaces and faces for use as an electrode or recombination element in accumulators | Otwin Imhof, Dieter Henke, Wilhelm Kitzhofer, Uwe Schaffrath | 2003-05-06 |