Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5045199 | Stacked filter supports with corresponding profile seals | Udo Fast, Thomas Handtmann, Wolfgang Kurz, Helmut Schafft | 1991-09-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5045199 | Stacked filter supports with corresponding profile seals | Udo Fast, Thomas Handtmann, Wolfgang Kurz, Helmut Schafft | 1991-09-03 |