Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5735457 | Rubber mixture for an elastic intermediate layer for a rail support | Edgar Bohm, Manfred Klerk, Karl-Heinz Krause, Gerhard Merkmann, Klaus Tübel | 1998-04-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5735457 | Rubber mixture for an elastic intermediate layer for a rail support | Edgar Bohm, Manfred Klerk, Karl-Heinz Krause, Gerhard Merkmann, Klaus Tübel | 1998-04-07 |