Patent FR-1909-402763

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I'm guessing that the inventor is João Gouveia, although he is not listed as an individual on the patent. He is thought to have been innovative and the company was named for him.

Sources


Year filed 1909
Year granted 1909
Office FR
Patent number 402763
Inventors João Gouveia
Inventor country PT
Applicant person
Applicant firm A Sociedade Estella Cessionaria de João Gouveia
Applicant type COMPANY
Applicant is inventor? No
Original title Aéroplane monoplan « Cas A »
English title Monoplane "Cas A" - monoplane self-balancing on three wheels
Tech fields monoplane, airplane, design, control, rudder, equilibrium
Filing date 1909/05/06
Full specification filed date
Application number 402763D
Grant date 1909/09/07
Granted? Yes
Publication date 1909/10/16
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent E. Blétry
Assigned to
National tech categories FR 6.4
IPCs IPC B64C39/08
CPCs CPC B64C39/08
Family year 1909
First filing? Yes
Cites these patents
Citations from after 1930
Application ID 19222037
INPADOC family ID 5299906
Number of text pages 1
Number of diagram pages 1
Number of figures 2
Number of claims 1