Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Office : BE or CA or DEG & Assigned to: None & CPCs : CPC B64C13/00 or None

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Office: (Click arrow to add another value)
Inventor country:
Applicant person:
None (43) · Alfred E. Wunderlich (18) · Adolphe Clément-Bayard (8) · Charles Pregaldino (5) · Joseph de Pierpont de Burnot (5) · Thomas Sopwith (4) · Henry Félix Villard (4) · Fidia Riccardo Pio (4) · Alfred John Macy (4) · Alexander Blair Thaw (3) · Paul Zens (3) · Louis Blériot (3) · André-Charles-Marie Meugniot (3)
Applicant is inventor:
Tech fields:
airplane (161) · design (85) · propellers (65) · stability (45) · frame (43) · control (42) · wings (42) · LTA (39) · construction (37) · aerodynamics (36) · propulsion (33) · hybrid (33) · rudder (23) · sustentation (19) · steering (19) · subsystem (18) · lift (18) · navigation (16) · safety (15)
Full specification filed date:
Granted:
Supplementary to patent:
None (204) · Patent BE-1909-214032 (11) · Patent BE-1913-255172 (3) · Patent GB-1913-16499 (2) · Patent FR-1911-426626 (2) · Patent BE-1913-259683 (2) · Patent FR-1913-467415 (2) · Patent BE-1910-225558 (2) · Patent BE-1909-218585 (2) · Patent FR-1913-468076 (2) · Patent BE-1907-197626 (2) · Patent FR-1911-430455 (2)
Related to aircraft:
Patent agent:
None (158) · A. Wunderlich & Cie, Ingénieurs-Conseils (29) · Raclot (21) · J. Gevers (16) · Duvinage (15) · Kirkpatrick (11) · De Visscher et Graetz (8) · Biebuyck (7) · E. et G. Bede (7) · Borghans-von Kilch et Cie (4) · Gernaert (4) · Verhaeghen (4) · Parette (3) · R. Wittebolle, Brussels, Belgium (3)
Assigned to: (Click arrow to add another value)
National tech categories:
BE K (226) · None (42) · DE 77h (6) · CA 244/12 (5) · CA 244/35 (4) · CA 341/80 (4) · CA 244/10 (4) · CA 244/11 (3) · CA 244/67 (2) · CA 244/5 (2) · CA 244/40 (2) · CA 244/34 (2) · CA 244/31 (2) · BE L (2)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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