| Anmelder |
Datum |
Patentnummer |
Cluster |
| Canadian Patents and Development Ltd (CA) |
1975-12-03 | 4062782.txt | cluster_25 |
| Gesellschaft fur Kernenergieverwertung in Schiffbau und Schiffahrt GmbH |
1980-06-30 | 4340428.txt | cluster_25 |
| Microban Products Company (Huntersville, NC) |
2001-05-02 | 6540915.txt | cluster_25 |