Patent DE-1890-54631
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Not sure if this relates to aeronautics; I think not
Sources
Year filed | |
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Year granted | 1890 |
Office | DE |
Patent number | 54631 |
Inventors | Otto Lilienthal |
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Applicant is inventor? | 1 |
Original title | Dampfstrahlrad mit offenen Hohlschaufeln und feststehenden Gegenschaufeln |
English title | Steam jet bike with open hollow blades and fixed blades counter |
Tech fields | motor |
Filing date | 1890-01-11 |
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Application number | |
Grant date | 1891-12-05 |
Granted? | 1 |
Publication date | 1890-01-11 |
Supplementary to patent | |
Related to aircraft? | No |
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Family year | 1890 |
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