Patent GB-1904-12503

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Builds on technology described in Patent GB-1899-24848. Moveable aeroplanes attached to a LTA aircraft; various propellers; ballonets.

Inventor location: Oakwood Avenue, Beckenham, Kent


Year filed 1904
Year granted 1904
Office GB
Patent number 12503
Inventors Francis Alexander Barton
Inventor country GB
Applicant person
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Improvements in Navigable Aerial Machines
English title Navigable Aerial Machines
Tech fields LTA, airfoil, balloon, hybrid, frame, navigation, ballonet, propulsion, propeller
Filing date 1904-06-02
Full specification filed date
Application number
Grant date 1904-07-07
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent W. D. Rowlingson
Assigned to
National tech categories
Family year
First filing?
Number of citations
Cited by
Application ID
Number of text pages 4
Number of diagram pages 2
Number of figures 11
Number of claims 8