Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5340776 | Preparation of very fine glass powder of high purity | Hartmut Paschke, Johann Daimer | 1994-08-23 |
| 4310073 | Driverless vehicle speed retarder | — | 1982-01-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5340776 | Preparation of very fine glass powder of high purity | Hartmut Paschke, Johann Daimer | 1994-08-23 |
| 4310073 | Driverless vehicle speed retarder | — | 1982-01-12 |