Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4304123 | Micro hardness tester | Ekkehard Kubasta, Alfred Wagendristel, Herwig Bangert, Elmar Tschegg | 1981-12-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4304123 | Micro hardness tester | Ekkehard Kubasta, Alfred Wagendristel, Herwig Bangert, Elmar Tschegg | 1981-12-08 |