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Patents > Office : AU or FR or SAX & Applicant firm: None & Number of claims: 4-6

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Office: (Click arrow to add another value)
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Applicant type:
Applicant is inventor:
Tech fields:
airplane (197) · design (102) · stability (86) · Wings (72) · frame (71) · Propulsion (67) · construction (54) · aerodynamics (52) · LTA (48) · control (45) · propellers (45) · Lift (43) · None (41) · Sustentation (37) · navigation (34) · automatic stability (33) · landing (32) · hybrid (28) · rudder (28)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (277) · Patent FR-1909-403418 (3) · Patent FR-1911-431131 (2) · Patent GB-1911-12232 (2) · Patent FR-1908-407090 (2) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent IT-1912-06-28 Pietro Fabiani and Carlo Agnelli (2) · Patent BE-1911-05-15 Georges de Bothezat (2) · Patent FR-1909-410140 (2)
Related to aircraft:
Patent agent:
Armengaud jeune (71) · None (47) · E. Bletry (27) · None (26) · L. Chassevent (22) · Schwab (12) · Charles Dony (11) · Lavoix et Mosès (11) · Dupont et Elluin (11) · H. Boettcher fils (11) · Hippolyte Josse (10) · J. Bonnet-Thirion (9) · Boramé et Julien (9) · C. Blétry (7) · J. Germain (7) · Brandon frères (7) · Chassevent (5) · Paul Caquet (5) · Charles Assi (5) · G. Petiau (5)
Assigned to:
IPCs:
IPC B64C39/00 (58) · IPC B64C17/00 (50) · IPC B64C1/00 (42) · None (34) · IPC B64B1/00 (27) · IPC B64C23/00 (20) · IPC B64C3/38 (18) · IPC B64C33/02 (17) · IPC B64B1/58 (16) · IPC B64C3/00 (14) · IPC B64C27/04 (12) · IPC B64C11/00 (11) · IPC B64D1/04 (7) · IPC B64C33/00 (7) · IPC B64D17/00 (7) · IPC B64C13/00 (7) · IPC B64C3/52 (6) · IPC B64C17/06 (6) · IPC B64C35/00 (5) · IPC B64C25/00 (5)
CPCs:
CPC B64C17/00 (53) · CPC B64C39/00 (45) · CPC B64C2700/6295 (32) · CPC B64B1/00 (26) · None (20) · CPC B64C23/005 (20) · CPC B64C33/02 (19) · CPC B64C3/385 (17) · CPC B64B1/58 (16) · CPC B64C2700/6218 (15) · CPC B64C3/00 (14) · CPC B64C2700/6274 (13) · CPC B64C2700/6212 (12) · CPC B64C27/04 (12) · CPC B64C1/00 (11) · CPC B64C2700/6214 (10) · CPC B64C13/00 (9) · CPC B64C2700/6233 (9)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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