Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4698193 | Method and apparatus for producing sealing strips and similar profiled strips of rubber and rubber-like elastomers | Richard Brodmann, Dietmar Hermann | 1987-10-06 |
| 4643923 | Profiled strip | Richard Brodmann, Dietmar Hermann | 1987-02-17 |