Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9662855 | Multi-layered structural component | Klaus Pfaffelhuber | 2017-05-30 |
| 4213619 | Sealing insert for the tight connection of two pipes | Gerhard Arlt | 1980-07-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9662855 | Multi-layered structural component | Klaus Pfaffelhuber | 2017-05-30 |
| 4213619 | Sealing insert for the tight connection of two pipes | Gerhard Arlt | 1980-07-22 |