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Patents > Office : DE or Other & National tech categories: FR 6.4 & Number of figures: 8-6000000

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Office: (Click arrow to add another value)
Inventor country:
Applicant is inventor:
Tech fields:
airplane (225) · stability (117) · design (108) · wings (77) · Frame (74) · Construction (65) · control (61) · propellers (55) · aerodynamics (49) · propulsion (48) · LTA (43) · automatic stability (41) · lift (39) · None (37) · sustentation (30) · navigation (29) · subsystem (27) · chassis (27) · fuselage (27) · landing (25)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (298) · Patent FR-1912-446040 (5) · Patent BE-1907-202697 (3) · Patent FR-1908-396249 (3) · Patent IT-1913-03-20 Vigilio Baldo (3) · Patent FR-1911-448337 (2) · Patent FR-1911-431428 (2) · Patent FR-1911-428217 (2) · Patent FR-1908-405961 (2) · Patent FR-1908-385744 (2) · Patent GB-1912-26911 (2) · Patent GB-1912-7553 (2) · Patent ES-1906-38692 (2) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent FR-1912-461530 (2) · Patent AT-1909-12-31 Vigilio Baldo (2)
Related to aircraft:
Patent agent:
Armengaud jeune (63) · None (48) · None (23) · Lavoix et Mosès (19) · L. Chassevent (14) · Weismann et Marx (13) · Brandon frères (13) · Charles Dony (13) · Dupont et Elluin (12) · J. Bonnet-Thirion et Breton (10) · J. Bonnet-Thirion (10) · Schwab (10) · E. Blétry (9) · Gaston Rose (8) · Boramé et Julien (8) · Matray frères et Cie (7) · Hippolyte Josse (7) · H. Bœttcher fils (7) · G. Petiau (7) · Ch. Mardelet (7)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C17/00 (80) · IPC B64C1/00 (71) · IPC B64C39/00 (57) · IPC B64C33/02 (26) · IPC B64B1/00 (22) · IPC B64C3/00 (22) · None (20) · IPC B64C23/00 (18) · IPC B64C11/00 (17) · IPC B64C3/38 (15) · IPC B64C35/00 (13) · IPC B64B1/58 (12) · IPC B64C17/06 (12) · IPC B64C33/00 (9) · IPC B64C27/04 (9) · IPC B64C13/00 (8) · IPC B64D17/00 (8) · IPC B64C3/56 (7) · IPC B64C25/00 (7) · IPC B64C3/52 (7)
CPCs:
CPC B64C17/00 (84) · CPC B64C39/00 (45) · CPC B64C2700/6295 (35) · CPC B64C2700/6218 (30) · CPC B64C33/02 (28) · CPC B64C2700/6212 (26) · CPC B64C3/00 (22) · CPC B64B1/00 (22) · CPC B64C1/00 (18) · CPC B64C23/005 (18) · CPC B64C2700/6274 (14) · CPC B64C2700/6233 (14) · CPC B64C11/006 (14) · CPC B64C17/06 (14) · CPC B64C13/00 (11) · CPC B64C2700/6216 (11) · CPC B64B1/58 (11) · CPC B64C35/00 (10) · CPC B64C2700/6214 (10) · CPC B64C2700/6281 (10)
First filing:
Citations from after 1930:
Number of diagram pages:

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