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Patents > National tech categories : FR 6.4 or USPC 244/1R & Number of figures: 8-6000000

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Office:
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Applicant is inventor:
Tech fields:
airplane (240) · Stability (119) · Design (112) · wings (81) · frame (75) · construction (65) · control (64) · propellers (59) · aerodynamics (50) · Propulsion (50) · None (46) · automatic stability (46) · LTA (44) · lift (39) · Sustentation (32) · navigation (29) · chassis (29) · subsystem (27) · fuselage (27) · landing (25)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (312) · Patent FR-1912-446040 (5) · Patent FR-1908-396249 (3) · Patent BE-1907-202697 (3) · Patent IT-1913-03-20 Vigilio Baldo (3) · Patent FR-1912-461530 (2) · Patent FR-1911-431428 (2) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent FR-1908-405961 (2) · Patent FR-1908-385744 (2) · Patent GB-1912-26911 (2) · Patent GB-1912-7553 (2) · Patent FR-1911-448337 (2) · Patent AT-1909-12-31 Vigilio Baldo (2) · Patent ES-1906-38692 (2) · Patent FR-1911-428217 (2)
Related to aircraft:
Patent agent:
Armengaud jeune (64) · None (46) · None (28) · Lavoix et Mosès (21) · Brandon frères (16) · L. Chassevent (14) · Weismann et Marx (13) · Charles Dony (13) · Dupont et Elluin‎ (12) · Schwab (11) · J. Bonnet-Thirion (11) · Borame et Julien (10) · J. Bonnet-Thirion et Breton (10) · E. Blétry (9) · Ch. Mardelet (8) · Hippolyte Josse (8) · Gaston Rose (8) · G. Petiau (8)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C17/00 (83) · IPC B64C1/00 (74) · IPC B64C39/00 (63) · IPC B64C33/02 (27) · None (23) · IPC B64C3/00 (22) · IPC B64B1/00 (22) · IPC B64C23/00 (21) · IPC B64C3/38 (19) · IPC B64C11/00 (17) · IPC B64C35/00 (14) · IPC B64C17/06 (13) · IPC B64B1/58 (12) · IPC B64C13/00 (9) · IPC B64C27/04 (9) · IPC B64C33/00 (9) · IPC B64D17/00 (8) · IPC B64C25/00 (7) · IPC B64C3/56 (7) · IPC B64C3/52 (7)
CPCs:
CPC B64C17/00 (87) · CPC B64C39/00 (46) · CPC B64C2700/6295 (34) · CPC B64C33/02 (30) · CPC B64C2700/6218 (29) · CPC B64C2700/6212 (28) · CPC B64B1/00 (22) · CPC B64C3/00 (22) · CPC B64C23/005 (21) · CPC B64C1/00 (18) · CPC B64C17/06 (15) · CPC B64C11/006 (14) · CPC B64C2700/6274 (14) · CPC B64C2700/6233 (13) · CPC B64C3/385 (12) · CPC B64C13/00 (12) · CPC B64B1/58 (11) · CPC B64C35/00 (11) · CPC B64C2700/6256 (10)
First filing:
Citations from after 1930:
Number of diagram pages:

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