Friedrich von Ehrenberg
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Friedrich von Ehrenberg was an aero inventor and self-described "Gentleman" who filed patents from 27 Stefansplatz, Constanz, Germany.
Patents whose inventor or applicant is Friedrich von Ehrenberg
- Patent CH-1909-48028 (English title: Safety anchor for airships, Filing date: 1909-05-14)
- Patent FR-1909-403235 (English title: Safety anchor for aerial navigation, Supplementary to patent: Patent CH-1909-48028, Filing date: 1909-05-22)
- Patent GB-1909-15233 (English title: Safety anchor for airships, Supplementary to patent: Patent CH-1909-48028, Filing date: 1909-06-22)
- Patent US-1910-951942 (English title: Safety-anchor for lighter-than-air airships, Supplementary to patent: Patent CH-1909-48028, Filing date: 1909-10-25)
References
| Names | Friedrich von Ehrenberg |
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| Countries | DE |
| Locations | Constanz |
| Occupations | gentleman |
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