Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D753576 | Guide rails for a tarpaulin cover of a commercial vehicle | Frank Frentzen, Jorg Grunwald, Karl Kemmerling, Axel Scholz, Rolf Weigelt | 2016-04-12 |
| D751024 | Guide rails for a tarpaulin cover of a commercial vehicle | Frank Frentzen, Jorg Grunwald, Karl Kemmerling, Axel Scholz, Rolf Weigelt | 2016-03-08 |
| D750544 | Guide rails for a tarpaulin cover of a commercial vehicle | Frank Frentzen, Jorg Grunwald, Karl Kemmerling, Axel Scholz, Rolf Weigelt | 2016-03-01 |