Richard Wilcke
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Richard Wilcke was a "technician" in Berlin who co-filed several patents with "factory manager" Albert Graff. His sometimes filed from 15, Lefevrestrasse, Berlin-Friedenau.[1] We also have him at 14, Odenwaldstrasse, Berlin-Friedenau.[2]
Patents whose inventor or applicant is Richard Wilcke
- Patent NO-1912-22127 (English title: Airship)
- Patent NO-1912-22129 (English title: Airship propeller)
- Patent NO-1912-22128 (English title: Airship, Filing date: 1910-02-01)
- Patent DE-1909-Wilcke-Graff (Filing date: 1909-02-02)
- Patent FR-1910-412643.1 (English title: Air-Ship, Filing date: 1909-02-02)
- Patent DE-1909-Wilcke-Graff-propeller (Filing date: 1909-09-18)
- Patent HU-1910-52530 (English title: Airship, Supplementary to patent: Patent DE-1909-Wilcke-Graff, Filing date: 1910-01-24)
- Patent DK-1910-14006 (English title: Airship, Supplementary to patent: Patent DE-1909-Wilcke-Graff, Filing date: 1910-01-29)
- Patent DK-1911-14233 (English title: Airship, Filing date: 1910-01-29)
- Patent FR-1910-412643 (English title: Air-ship, Supplementary to patent: Patent DE-1909-Wilcke-Graff, Filing date: 1910-01-31)
- Patent GB-1910-2479 (English title: Airship, Supplementary to patent: Patent DE-1909-Wilcke-Graff, Filing date: 1910-02-01)
- Patent ES-1910-47275 (English title: Airship, Supplementary to patent: Patent DE-1909-Wilcke-Graff, Filing date: 1910-02-01)
- Patent FR-1911-420526 (English title: Propeller for aerial vehicles, Supplementary to patent: Patent DE-1909-Wicke-Graff-propeller, Filing date: 1910-09-17)
- Patent GB-1910-21696 (English title: Propeller for Aerial Vehicles, Supplementary to patent: Patent DE-1909-Wilcke-Graff-propeller, Filing date: 1910-09-19)
- Patent HU-1910-54223 (English title: Propeller for aircraft, Filing date: 1910-09-19)
References
Names | Richard Wilcke |
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Birth date | |
Death date | |
Countries | DE |
Locations | Berlin |
Occupations | engineer, technician |
Tech areas | LTA, Design, Valve, Propellers |
Affiliations | |
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