Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5340776 | Preparation of very fine glass powder of high purity | Hartmut Paschke, Richard Haring | 1994-08-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5340776 | Preparation of very fine glass powder of high purity | Hartmut Paschke, Richard Haring | 1994-08-23 |