Patent GB-1884-2057
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Airship design with fan and rudder.
Sources
- Brewer and Alexander, 1893, Aeronautics,p. 97
- Abridgment of patent specifications for 1884–1888, Class 4, p. 6, subject-matter index.
Year filed | 1884 |
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Year granted | |
Office | GB |
Patent number | 2057 |
Inventors | François Folacci, Paul Bertin |
Inventor country | |
Applicant person | William Robert Lake |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Navigable balloon |
English title | Navigable balloon |
Tech fields | LTA, navigation, military, propulsion, propeller, landing, ascension, valve, rudder |
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Granted? | 1 |
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Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
Patent agent | William Robert Lake |
Assigned to | |
National tech categories | GB 4 military, GB 4 aërostats, GB 4 with buoyant, GB 4 cars and cabins, GB 4 propel & steer |
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Cites these patents | |
Citations from after 1930 | |
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