Patent GB-1884-2057

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Airship design with fan and rudder.

Sources


Year filed 1884
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
Filing date
Full specification filed date
Application number
Grant date
Granted? 1
Publication date
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
IPCs
CPCs
Family year
First filing?
Cites these patents
Citations from after 1930
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