Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10301819 | Wall element | Burkhard Schmitz, Roland Zwick | 2019-05-28 |
| 10165862 | Support structure for saddle-form seat surface | Johann Burkhard Schmitz, Roland Zwick | 2019-01-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10301819 | Wall element | Burkhard Schmitz, Roland Zwick | 2019-05-28 |
| 10165862 | Support structure for saddle-form seat surface | Johann Burkhard Schmitz, Roland Zwick | 2019-01-01 |