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Patents > National tech categories : FR 6.3 or USPC 244/153R & Number of text pages: 1-2

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Office:
Inventors:
Frédéric Malfait (3) · Janko Klopčić (3) · Alfred-Eugène Pichou (2) · Louis Blériot (2) · Claison S. Wardwell (2) · F. Gueydan de Roussel (2) · Otokar de Bradsky-Laboun (2) · Raffaele Ronco fu Riccardo (2) · François-Marcellin Chartier (2) · Émile Charlier (2) · None (2) · Henry Farman (2) · Adrien Baudin (2)
Inventor country:
Applicant person:
None (8) · Frédéric Malfait (3) · Claison S. Wardwell (2) · Raffaele Ronco fu Riccardo (2) · Otokar de Bradsky-Laboun (2) · Louis Blériot (2) · Janko Klopčić (2) · François-Marcellin Chartier (2) · F. Gueydan de Roussel (2) · Émile Charlier (2) · Henry Farman (2) · Alfred-Eugène Pichou (2) · Adrien Baudin (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (39) · kite (25) · propulsion (25) · navigation (19) · balloon (14) · frame (13) · dirigible (12) · aerostat (11) · construction (10) · airplane (10) · control (7) · ascension (7) · stability (6) · propellers (6) · lift (6) · airship (6) · wings (6) · design (6)
Full specification filed date:
Application number:
None (37)
Granted:
Related to aircraft:
Patent agent:
None (29) · None (8) · Chassevent (8) · C. Blétry (5) · Hippolyte Josse (4) · Armengaud jeune (4) · Weismann et Marx (3) · Ch. Faber (2) · Société Thirion et Bonnet (2) · A. Valteau (2) · E. Blétry (2)
National tech categories: (Click arrow to add another value)
CPCs:
CPC B64B1/00 (36) · CPC A63H27/08 (25) · CPC B64B1/40 (5) · CPC B64C27/12 (3) · CPC B64C11/001 (3) · CPC B64B1/58 (3) · None (2) · CPC B64C31/04 (2) · CPC B64C33/02 (2) · CPC B64C2700/6281 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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