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Patents > IPCs : IPC B64C1/00 or IPC B64C13/00 or IPC B64C3/26

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Office:
Inventor country:
Inventor location:
None (608) · Seine (19) · Paris (8) · Seine-et-Oise (5) · Hérault (4) · La Ricamarie (3) · Loire (3) · Meudon (3) · New York (3) · Nièvre (3) · Nord (3)
Applicant firm:
None (644) · Blackburn Aeroplane and Motor Co. (8) · Société Anonyme des Établissements Nieuport (7) · British and Colonial Aeroplane Co. (3) · Société Antoinette (3) · L W F Engineering Company (2) · Sperry Gyroscope Company (2) · Motorluftschiff Studiengesellschaft m.b.H (2) · Rumpler-Werke A.-G. in Berlin-Johannisthal (2) · Curtiss Aeroplane (2)
Applicant is inventor:
Tech fields:
stability (323) · Airplane (319) · control (136) · automatic stability (120) · design (103) · None (87) · aerodynamics (76) · frame (68) · wings (68) · Construction (64) · steering (57) · rudder (49) · subsystem (49) · fuselage (45) · equilibrium (44) · gyroscope (37) · lift (35) · navigation (29) · Sustentation (23) · aileron (22)
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (473) · Patent GB-1909-8531 (3) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent IT-1913-03-20 Vigilio Baldo (3)
Related to aircraft:
Patent agent:
None (123) · None (44) · Armengaud jeune (33) · Marks & Clerk (17) · Haseltine, Lake & Co. (15) · J. Bonnet-Thirion (14) · Boult, Wade & Tennant (14) · Weismann et Marx (12) · Charles Dony (12) · E. Blétry (10) · Dupont et Elluin (10) · Schwab (9) · J. Germain (9) · Dom. Casalonga (8) · Hippolyte Josse (8) · P. Follin (8) · Lavoix et Mosès (8) · Abel & Imray (8)
National tech categories:
FR 6.4 (386) · None (226) · DE 77h.5 (28) · USPC 244/233 (8) · USPC 244/234 (7) · USPC 244/231 (6) · USPC 244/119 (5) · USPC 244/87 (4) · USPC 244/90R (3) · USPC 244/237 (3) · USPC 244/225 (3) · FR 6.3 (3) · DE 77h.7 (3) · USPC 244/221 (3) · DE 62b.15 (3)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C17/00 (304) · CPC B64C2700/6218 (205) · CPC B64C13/00 (168) · CPC B64C2700/6256 (105) · CPC B64C1/00 (97) · CPC B64C17/06 (74) · CPC B64C2700/6216 (49) · CPC B64C2700/6219 (41) · CPC B64C2700/6228 (39) · CPC B64C2001/0063 (33) · CPC B64C3/26 (30) · CPC B64C2001/0081 (19) · CPC B64C1/061 (11) · CPC B64C2700/6225 (10) · CPC B64C2700/6259 (8) · CPC B64C1/068 (7) · CPC B64C2700/6223 (7) · CPC B64C17/04 (7) · CPC B64C1/06 (6) · CPC B64C1/08 (5)
First filing:
Citations from after 1930:
Number of diagram pages:

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