Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7883058 | Combined displacement and swivel mechanism | Johann Konrad Erben | 2011-02-08 |
| 7832686 | Combined displacement and swivel mechanism | Johann Konrad Erben | 2010-11-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7883058 | Combined displacement and swivel mechanism | Johann Konrad Erben | 2011-02-08 |
| 7832686 | Combined displacement and swivel mechanism | Johann Konrad Erben | 2010-11-16 |