Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4205384 | Method for the analytic determination of physical characteristics of a material | Heinz Gehrmann | 1980-05-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4205384 | Method for the analytic determination of physical characteristics of a material | Heinz Gehrmann | 1980-05-27 |