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Patents > Office : BE or JP or Other & Applicant type : INDIV or Louis-Marie Le Dantec or None & Related to aircraft: Yes & CPCs : CPC B22D33/00 or CPC B64C13/00 or CPC B64C2700/6218

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Office: (Click arrow to add another value)
Inventors:
Robert Esnault-Pelterie (9) · Albéric de la Celle (7) · Louis-Adolphe Hayot (5) · Adolf Sprater (5) · Otto Albin Budig (5) · René Caudron (4) · Sam Leonard Walkden (4) · Edson F. Gallaudet (4) · Nicolas de Benois (4) · Auguste Guillot (3) · Francesco Filiasi (3) · Adolphe-François-Joseph Doutre (3) · René Tampier (3) · Hervé-Pierre Félix (3) · Louis Blériot (3) · Roger Sommer (3) · Paul Schmitt (3)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (9) · Albéric de La Celle (7) · Otto Albin Budig (5) · Adolf Sprater (5) · Louis-Adolphe Hayot (5) · Nicolas de Benois (4) · Alexandre-Auguste Guillot (4) · René Caudron (4) · None (4) · Sam Leonard Walkden (4) · Edson F. Gallaudet (4) · Adolphe-François-Joseph Doutre (3) · Roger Sommer (3) · René Tampier (3) · Louis Blériot (3) · Paul Schmitt (3) · Francesco Filiasi (3) · Hervé-Pierre Félix (3)
Applicant firm:
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (154) · stability (122) · None (88) · automatic stability (72) · Control (61) · Design (58) · aerodynamics (42) · frame (35) · wings (33) · rudder (27) · equilibrium (23) · navigation (23) · Lift (21) · Construction (20) · subsystem (19) · steering (17) · Propellers (16) · landing (14) · wing warping (10)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (211) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent FR-1907-374494 (2) · Patent FR-1909-408872 (2) · Patent GB-1909-8531‎ (2) · Patent GB-1913-3848 (2) · Patent HU-1913-Pédery-Varsányi-Zoltán (2) · Patent DE-1912-05-04 Otto Albin Budig (2) · Patent DE-1910-04-04 August Wendtland (2) · Patent FR-1908-392672 (2) · Patent FR-1910-421027 (2) · Patent FR-1910-423998 (2) · Patent FR-1912-450608 (2) · Patent GB-1911-04-28 Belton Tattnall Hamilton (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (151) · Armengaud jeune (17) · Weismann et Marx (6) · Abel & Imray (6) · Haseltine, Lake & Co. (5) · Marks & Clerk (5) · J. Fayollet (4) · P. Follin (4) · Charles Dony (3) · E. Blétry (3) · None (3) · C. Baumann (3) · Dom. Casalonga (3)
National tech categories:
FR 6.4 (117) · None (58) · USPC 244/90R (21) · USPC 244/233 (16) · USPC 244/82 (9) · USPC 244/225 (8) · USPC 244/78.1 (8) · USPC 244/87 (7) · USPC 244/231 (6) · USPC 244/234 (5) · USPC 244/232 (4) · USPC 244/119 (4) · USPC 244/237 (4) · USPC 244/100R (4) · USPC 244/88 (4) · DE 77h.5 (4) · USPC 244/104R (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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