Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9957185 | Method and apparatus for producing a tube of glass | Matthias Söhn, Alexander Blumenau | 2018-05-01 |
| 9938635 | Method for producing a component, particularly for use in a crucible pulling method for quartz glass | Nigel Whippey, Christian Schenk | 2018-04-10 |