Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5279680 | Solar module and process for its manufacture | Wolfgang Jager | 1994-01-18 |
| 5273593 | Structural element, in particular a facade element | Reinhold Marquardt, Walter Bohmer, Horst Harzheim, Wolfgang Jager, Reiner Rosendahl | 1993-12-28 |
| 5213627 | Structural element, in particular facade element | Reinhold Marquardt, Walter Bohmer, Horst Harzheim, Wolfgang Jager, Reiner Rosendahl | 1993-05-25 |