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Patents > National tech categories: FR 6.4 & Number of diagram pages: 2

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Office:
Inventors:
None (12) · Alfred John Macy (6) · Adolphe Clément-Bayard (6) · Albert Jouveneau (5) · Louis Blériot (5) · Henri Fabre (3) · Dane Hurlburt (3) · Thomas Sloper (3)
Inventor country:
Applicant person:
None (19) · Alfred John Macy (6) · Adolphe Clément-Bayard (6) · Louis Blériot (5) · Albert Jouveneau (5) · Thomas Sloper (3) · Dane Hurlburt (3) · Henri Fabre (3)
Applicant is inventor:
Tech fields:
Airplane (101) · design (56) · frame (44) · stability (44) · wings (38) · control (35) · construction (34) · propellers (32) · propulsion (31) · None (26) · LTA (25) · hybrid (20) · Subsystem (20) · lift (18) · Helicopter (16) · Sustentation (14) · automatic stability (13) · navigation (13) · landing (13) · steering (13)
Full specification filed date:
Application number:
None (18)
Granted:
Supplementary to patent:
None (162) · Patent FR-1908-396249 (4)
Related to aircraft:
Patent agent:
None (31) · Armengaud jeune (17) · Weismann et Marx (11) · None (10) · L. Chassevent (9) · J. Bonnet-Thirion (9) · Brandon frères (9) · Lavoix et Mosès (8) · Borame et Julien (8) · E. Blétry (6) · Matray freres et Cie (6) · J. Bonnet-Thirion et Breton (5) · J. Germain (5) · H. Bœttcher fils (5) · Gaston Rose (5)
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C39/00 (39) · IPC B64C17/00 (38) · IPC B64C1/00 (28) · IPC B64C23/00 (17) · IPC B64B1/00 (12) · IPC B64C35/00 (12) · None (11) · IPC B64C33/02 (11) · IPC B64C11/00 (11) · IPC B64C27/04 (10) · IPC B64C3/38 (8) · IPC B64C25/00 (7) · IPC B64C13/00 (6) · IPC B64C3/54 (6) · IPC B64C3/56 (5) · IPC B64C3/52 (5) · IPC B64C17/06 (5)
CPCs:
CPC B64C17/00 (39) · CPC B64C39/00 (31) · CPC B64C2700/6295 (27) · CPC B64C23/005 (18) · CPC B64C2700/6218 (17) · CPC B64C2700/6212 (15) · CPC B64C2700/6274 (14) · CPC B64B1/00 (12) · CPC B64C35/00 (11) · CPC B64C33/02 (11) · CPC B64C11/006 (8) · CPC B64C13/00 (8) · CPC B64C2700/6281 (7) · CPC B64C27/04 (7) · CPC B64C3/54 (6)
First filing:
Citations from after 1930:
Number of diagram pages:

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