Patent US-1896-pt
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Haven't been able to find this patent anywhere. Leaning toward deleting this. He demonstrated an ornithopter, and had other patents, but apparently no US patent.
Kosch ornithopter of 1896 -- other patents include sewing machines & cycles.
- Inventor location: 60 Centre Street, Cleveland, Ohio
Patent family descending from Patent GB-1896-9129
- Patent US-1896-pt (English title: Man-powered helicopter, Supplementary to patent: Patent GB-1896-9129 • Patent DE-1896-89860)
- Patent GB-1896-9129 (English title: Combined screw propeller and aeroplane, for raising, lowering, and sustaining airships)
Sources
- Short's DB
Year filed | |
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Year granted | 1896 |
Office | US |
Patent number | pt |
Inventors | Rudolph Kosch |
Inventor country | US |
Applicant person | |
Applicant firm | |
Applicant type | |
Applicant is inventor? | 1 |
Original title | Man-powered helicopter |
English title | Man-powered helicopter |
Tech fields | ornithopter, helicopter, human-powered |
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Supplementary to patent | Patent GB-1896-9129, Patent DE-1896-89860 |
Related to aircraft? | |
Serial number | |
Patent agent | 1 |
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Family year | 1896 |
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Citations from after 1930 | |
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