Dr. A. Levy u. Dr. F. Heinemann
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German patent agent Dr. A. Levy u. Dr. F. Heinemann was recorded at Berlin S.W. 11.[1]
Patents for which Dr. A. Levy u. Dr. F. Heinemann was the patent agent
- Patent DE-1909-244441 (Inventors: Jules Materne, English title: Aircraft with flapping wings)
References
- ↑ Verzeichnis der von dem Kaiserlichen Patentamt im Jahre 1912 erteilten Patente (1913), p. 412 – Patent DE-1909-244441.
| Names | Dr. A. Levy u. Dr. F. Heinemann |
|---|---|
| Countries | DE |
| Locations | Berlin, Berlin S.W. 11 |
| Accreditations | |
| Related agents |
