Drilldown: Patents

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Patents > Grant date: 1900 - 1999 & IPCs: IPC B64C39/00 & Number of diagram pages: 1

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Office:
Inventor country:
Inventor location:
None (229) · Loir-et-Cher (3) · Eure (2) · London (2) · Montpellier (2) · Hérault (2) · Paris (2) · Seine (2) · Vaucluse (2)
Applicant is inventor:
Tech fields:
airplane (119) · design (74) · None (46) · propellers (39) · frame (38) · wings (35) · propulsion (35) · stability (33) · construction (29) · aerodynamics (26) · Lift (22) · control (22) · fuselage (19) · rudder (19) · whole (18) · Sustentation (18) · landing (13) · chassis (13) · monoplane (12) · steering (11)
Full specification filed date:
Application number:
None (20)
Granted:
Supplementary to patent:
None (174) · Patent FR-1908-394418 (2) · Patent US-1911-994106 (2) · Patent US-1910-993987 (2) · Patent US-1908-927605 (2) · Patent FR-1912-441089 (2) · Patent FR-1910-414004 (2)
Related to aircraft:
Patent agent:
None (35) · None (22) · Armengaud jeune (17) · J. Germain (9) · J. Bonnet-Thirion (9) · E. Blétry (8) · Y. Rabilloud et fils (7) · Marks & Clerk (7) · Dupont et Elluin (6) · L. Chassevent (5) · Charles Dony (5) · G. de Mestral et F. Harle (5) · Boult, Wade & Tennant (4) · C. Blétry (4) · Boramé et Julien (4) · Société A. Frey et de Carsalade (4)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C39/00 (181) · CPC B64C2700/6295 (140) · CPC B64C39/005 (21) · CPC B64C39/08 (17) · CPC B64C39/008 (11) · CPC B64C39/003 (9) · CPC B64C39/006 (7) · CPC B64C2700/6246 (2) · CPC Y10S244/903 (2) · CPC B64C39/062 (2) · CPC B64C3/54 (2) · CPC B64C3/385 (2) · CPC B64C2700/6297 (2) · None (2) · CPC B64C23/08 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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