Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10521716 | Computer-assisted analysis of a data record from observations | Ralph Grothmann, Christoph Tietz | 2019-12-31 |
| 10421115 | Hard-rolling roller head for the deep rolling of the crankpins of a split-pin crankshaft | Hans-Toni Steffens | 2019-09-24 |