Vicomte Decazes

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BOPI info pertinent to 1893

Élie-Joseph-Marie-Raymond Decazes, aka Vicomte Decazes, was a French aero inventor, filing from Paris, boulevard Beaumarchais, 95, in association with patent agents Thirion or Bonnet. Original documents have him occasionally listed simply as "résident en France", or at France (Seine-et-Oise).


Patents whose inventor or applicant is Vicomte Decazes

  • Patent FR-1893-228892 (English title: New system of electric traction on a single rail, able to be applied to aerial navigation)
  • Patent FR-1893-228892E1 (English title: A new system of one-rail electric traction, capable of being applied to aerial navigation, Supplementary to patent: Patent FR-1893-228892)
  • Patent FR-1894-228892E2 (English title: cert of addition to the patent “taken”(registered, probably), 23 March 1893, for a new system of one-rail electric traction, capable of being applied to aerial navigation, Supplementary to patent: Patent FR-1893-228892)
  • Patent GB-1893-17859 (English title: Improvements relating to the Propulsion of Vehicles on Single-rail and other Railways and Wire-rope Conveyors, which Improvements are also applicable to Aerial Navigation, Filing date: 1893-09-22)
  • Patent FR-1903-339046 (English title: Aerial blade, Filing date: 1903-12-07)
  • Patent FR-1913-451090 (English title: Improved propeller plane, Filing date: 1912-10-01)

Publications by or about Vicomte Decazes

Publications by or about Decazes

References