Drilldown: Patents

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Patents > Tech fields : navigation or propulsion & Granted: Yes & National tech categories : FR 6.3 or USPC 244/153R & Number of figures: None

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Inventors:
Vicomte Decazes (4) · Guégnot (4) · Georg Wellner (3) · E. J. Delaurier (3) · Gaston Tissandier (3)
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Applicant person:
None (66) · Georg Wellner (3) · Guégnot (3) · Gaston Tissandier (3) · de Louvrié (2) · Bessières fils (2) · Couturier (2) · Edward Arthur Pearse (2) · Chaigneau (2) · Planche (2) · Raffaele Ronco fu Riccardo (2) · Federico Capone (2) · Folacci (2) · Boisset (2) · Barbier (2) · Bary (2) · Vicomte Decazes (2)
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None (70) · Armengaud jeune (9) · Desnos (7) · Blétry aîné (6) · Chassevent (5) · Émile Barrault (5) · Blétry frères (4) · Nauhardt (3) · Société Louis Gudman et Cie (3) · Armengaud aîné (3) · Casalonga (3) · Société Marillier et Robelet (3) · Dufrené (3) · Dieuaide (3)
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