Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6385956 | Packing yarn made of graphite foil and metal foil and method of manufacturing a packing yarn | Bernd Schellenberger | 2002-05-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6385956 | Packing yarn made of graphite foil and metal foil and method of manufacturing a packing yarn | Bernd Schellenberger | 2002-05-14 |