Drilldown: Patents

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Patents > Office : ?? or AH or DE or IN or US or Other & Tech fields : Propulsion or balloon & Patent agent: None & National tech categories : FR 6.3 or FR 6.4

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Office: (Click arrow to add another value)
Inventors:
Alfred-Eugène Pichou (5) · Louis-Isidore Henry (3) · F. Gueydan de Roussel (3) · Comte Antoine Apraxine (3) · Pierre Le Goaziou (3) · Edmond Bénel (3) · Adrien Baudin (2) · Clément Ader (2) · de Préneuf (2) · Romain-Étienne Rocle (2) · Boubillon (2) · Bel (2) · Guégnot (2) · Adrien-Edmond Martinot (2) · E. J. Delaurier (2) · Arson (2) · Armand Dufaux (2) · Maurice-Achille Lécuyer (2) · Constant Crouzat (2)
Inventor country:
Applicant person:
None (25) · Alfred-Eugène Pichou (5) · Pierre Le Goaziou (3) · Louis-Isidore Henry (3) · F. Gueydan de Roussel (3) · Edmond Bénel (3) · Comte Antoine Apraxine (3) · Adrien Baudin (2) · Guégnot (2) · de Préneuf (2) · Constant Crouzat (2) · Maurice-Achille Lécuyer (2) · Romain-Étienne Rocle (2) · Bel (2) · Adrien-Edmond Martinot (2) · Armand Dufaux (2)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (56)
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories: (Click arrow to add another value)
CPCs:
None (52) · CPC B64B1/00 (12) · CPC B64C39/00 (9) · CPC B64C11/006 (8) · CPC B64C2700/6295 (7) · CPC B64B1/58 (7) · CPC B64C23/005 (5) · CPC B64C2700/6274 (5) · CPC B64C39/005 (4) · CPC B64C2700/6281 (4) · CPC B64C27/04 (3) · CPC B64C33/00 (2) · CPC B64D2700/62763 (2) · CPC B64B1/40 (2) · CPC B64C27/12 (2) · CPC B64D27/00 (2) · CPC B64C27/605 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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