| Titel | ISBN-13 | Erschei- nungsjahr | andere Autoren |
|---|---|---|---|
| The New German Patent Law, 1981 | 978-3-527-25936-6 | 1981 | Hermann Kinkeldey |
| The Protection of Technical Innovations and Designs in Germany | 978-3-527-30232-1 | 2000 | Gottfried Klitzsch |
| The Protection of Technical Innovations and Designs in Germany: Obtainment - Exploitation - Enforcement | 978-3-406-47355-5 | 2001 | " |
| The Protection of Technical Innovations and Designs in Germany. Obtainment, Exploitation, Enforcement | 978-3-406-47340-1 | 2000 | |
| The Protection of Technical Innovations and Designs in Germany: Obtainment - Exploitation - Enforcement | 978-3-527-28656-0 | 1994 | |