Patent BE-1911-Ernest Gérard

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Sources

  • Inventor location: Belgium
Patent family descending from Patent BE-1911-Ernest Gérard
  • Patent BE-1911-Ernest Gérard (English title: Self-balancing aeroplanes)
  • Patent BE-1912-perf Ernest Gérard (English title: Self-balancing aeroplanes, Supplementary to patent: Patent BE-1911-Ernest Gérard)
  • Patent FR-1912-443586 (English title: Self-balancing aeroplanes, Supplementary to patent: Patent BE-1911-Ernest Gérard)
Year filed 1911
Year granted 1911
Office BE
Patent number
Inventors Ernest Gérard
Inventor country BE
Applicant person Ernest Gérard
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Aéroplanes auto-équilibrés
English title Self-balancing aeroplanes
Tech fields airplane, stability, equilibrium
Filing date May 11, 1911
Full specification filed date
Application number
Grant date
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? Yes
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Assigned to
National tech categories BE K
IPCs
CPCs
Family year
First filing? No
Number of citations
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INPADOC family ID
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