Drilldown: Patents

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Patents > Year filed: 1913 & Office : FR or NO or RU & Applicant firm : A. Wunderlich & Cie, Ingénieurs-Conseils or Société des Avions Louis Bréguet or None & Citations from after 1930: None

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Tech fields:
None (126) · airplane (94) · stability (53) · design (52) · frame (38) · LTA (33) · Construction (33) · propellers (30) · propulsion (29) · aerodynamics (26) · wings (22) · automatic stability (21) · military (18) · control (15) · safety (14) · lift (14) · fuselage (13) · sustentation (13)
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Supplementary to patent:
None (223) · Patent IT-1913-03-20 Vigilio Baldo (2) · Patent FR-1912-442419 (2) · Patent FR-1912-450892 (2) · Patent FR-1913-453154 (2) · Patent FR-1910-423792 (2) · Patent FR-1910-414695 (2) · Patent FR-1913-465536 (2) · Patent FR-1913-465942 (2) · Patent FR-1912-446040 (2) · Patent FR-1912-446818 (2)
Related to aircraft:
Patent agent:
None (167) · Armengaud jeune (27) · None (11) · L. Chassevent (11) · J. Bonnet-Thirion et Breton (9) · J. Bonnet-Thirion (7) · H. Bœttcher fils (7) · Société A. Frey et de Carsalade (6) · Schwab (5) · Weismann et Marx (5) · J. Germain (5) · Charles Dony (5) · V. Matray (4) · Dom. Casalonga (4) · Hippolyte Josse (4) · Gaston Rose (4) · Fayollet (4) · Gaston Petiau (4) · Charles Assi (4)
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IPCs:
None (121) · IPC B64C17/00 (39) · IPC B64C1/00 (37) · IPC B64B1/00 (19) · IPC B64C39/00 (17) · IPC B64C35/00 (13) · IPC B64C3/00 (8) · IPC B64B1/58 (7) · IPC B64D1/04 (7) · IPC B64D17/00 (7) · IPC B64C11/00 (6) · IPC B64C17/06 (6) · IPC B64C33/02 (5) · IPC B64C11/04 (5) · IPC B64C23/00 (5) · IPC B64C33/00 (4) · IPC B64C3/48 (4) · IPC B64C11/16 (4)
CPCs:
CPC B64C17/00 (67) · CPC B64C39/00 (28) · CPC B64C2700/6218 (26) · CPC B64C2700/6295 (23) · CPC B64C35/00 (21) · CPC B64B1/00 (18) · CPC B64C2700/6212 (15) · CPC B64C2700/6219 (12) · CPC B64C3/00 (10) · CPC B64C3/385 (10) · CPC B64C17/06 (10) · CPC B64D17/00 (8) · CPC B64C33/02 (8)
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