
Dataset: Equivalents (Source: PATSTAT 04/2007)
created by: Dietmar Harhoff
- Description of the dataset (PDF, 70 KB)
- Dataset (ZIP, 300MB)
Dataset: Equivalents (Source: PATSTAT 04/2008)
created by: Dietmar Harhoff
- Description of the dataset (PDF, 317KB)
- Dataset (ZIP, 304MB)