Drilldown: Patents

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Patents > Related to aircraft: Yes & National tech categories : BE K or FR 5 or USPC 244/80

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Office:
Inventors:
Alfred E. Wunderlich (37) · Louis-Constant-Célestin Magois (5) · Henry Félix Villard (5) · Adolphe Clément-Bayard (4) · Louis Blériot (4) · Anacharsis Menier (4) · Fidia Riccardo Pio (3) · Ernest Gérard (3) · Prosper Meller‎ (3)
Inventor country:
Applicant person:
None (90) · Alfred E. Wunderlich (37) · Henry Félix Villard (5) · Louis Blériot (4) · Adolphe Clément-Bayard (4) · Ernest Gérard (3) · Meller (the younger) (3) · Fidia Riccardo Pio (3)
Applicant is inventor:
Tech fields:
airplane (104) · LTA (87) · propellers (57) · hybrid (49) · navigation (45) · stability (41) · design (30) · balloon (30) · Propulsion (26) · None (24) · wings (24) · construction (16) · control (14) · Automatic stability (14) · Aerostat (14) · frame (12) · equilibrium (11) · aerodynamics (10) · motors (9) · steering (9)
Full specification filed date:
Application number:
None (246)
Granted:
Publication date:
Supplementary to patent:
None (214) · Patent BE-1909-214032 (32) · Patent BE-1907-199348 (2) · Patent FR-1850-10514 (2) · Patent FR-1913-468076 (2) · Patent BE-1913-255172 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (161) · A. Wunderlich & Cie, Ingénieurs-Conseils (39) · Raclot (11) · De Visscher et Graetz (5) · Jules Mathieu (5) · E. et G. Bede (5) · Duvinage (4) · J. Gevers (4) · Verhaeghen (3) · Kirkpatrick (3) · Biebuyck (3) · Lafond (3) · Van der Haeghen (2) · Parette (2) · Léopold D’Aubreville (2) · Just Feuillat (2) · Armand RICORDEAU (2) · Édouard Baral (2)
National tech categories: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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