Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4948099 | Cover for a post made out of box section for enclosures especially those made out of woven fencing | Werner Brand, Heinz Werner, Holger Schwarzfeller | 1990-08-14 |
| 4910933 | Post for enclosures | Holger Schwarzfeller, Werner Brand, Heinz Werner | 1990-03-27 |