Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4448530 | Spectrophotometer | by Magdalena S. Schmitt, heir, by Thomas Schmitt, heir, by Martin Schmitt, heir, by Georg Schmitt, heir, by Annette Schmitt, heir +1 more | 1984-05-15 |