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Patents > Inventor country : BE or FR or HU or MX or NZ & Family year: 1910 - 1919 & Number of claims: None

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Tech fields:
None (558) · airplane (186) · design (78) · stability (56) · propellers (53) · construction (49) · propulsion (48) · frame (44) · wings (41) · LTA (36) · lift (31) · subsystem (31) · control (31) · aerodynamics (29) · landing (28) · automatic stability (25) · motors (24) · navigation (20) · steering (18) · chassis (18)
Full specification filed date:
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None (835) · Patent BE-1912-07-18 Joseph de Pierpont de Burnot (3) · Patent FR-1912-447782 (3) · Patent FR-1910-414004 (2) · Patent BE-1913-259683 (2) · Patent BE-1913-07-12 Joseph de Pierpont de Burnot (2) · Patent FR-1916-502839 (2) · Patent BE-1912-250417 (2) · Patent FR-1913-468076 (2) · Patent FR-1911-419438 (2) · Patent BE-1912-08-10 Joseph de Pierpont de Burnot‎ (2) · Patent FR-1913-467415 (2) · Patent FR-1911-426626 (2) · Patent FR-1911-430455 (2) · Patent BE-1911-Ernest Gérard (2) · Patent BE-1910-225558 (2) · Patent FR-1911-432053 (2) · Patent BE-1911-240352 (2)
Related to aircraft:
Patent agent:
None (751) · Armengaud jeune (17) · Raclot (16) · A. Wunderlich & Cie, Ingénieurs-Conseils (14) · Weismann et Marx (12) · G. de Mestral et F. Harlé (7) · J. Gevers (7) · J. Bonnet-Thirion (7) · Kirkpatrick (6) · Hippolyte Josse (6) · Dupont et Elluin (5) · Biebuyck (5) · Duvinage (4) · Gaston Rose (4) · Weissmann et Marx (4) · De Visscher et Graetz (4) · Gernaert (4)
National tech categories:
None (588) · FR 6.4 (157) · BE K (124) · HU V/h (15) · MX F. III (6) · IT 8 (4) · FR 6.8 (4) · FR 6.2 (4) · FR 6.1 (3) · NL 62.6 (2) · NL 62 (2) · FR 6.3 (2) · FR 5.8 (2) · USPC 244/78.1 (2)
IPCs:
None (740) · IPC B64C39/00 (16) · IPC B64B1/00 (15) · IPC B64C17/00 (13) · IPC B64C1/00 (12) · IPC B64C25/00 (12) · IPC B64C3/00 (11) · IPC B64B1/58 (10) · IPC B64C35/00 (7) · IPC B64C33/00 (7) · IPC B64C3/38 (6) · IPC B64C11/00 (6) · IPC B64C3/54 (5) · IPC B64C23/00 (4) · IPC B64C3/56 (4) · IPC B64C25/62 (3) · IPC B64D35/04 (3)
CPCs:
None (189) · CPC B64C39/00 (84) · CPC B64C2700/6295 (75) · CPC B64C17/00 (70) · CPC B64C23/005 (33) · CPC B64C35/00 (32) · CPC B64C3/00 (31) · CPC B64C3/385 (30) · CPC B64C13/00 (26) · CPC B64C2700/6274 (24) · CPC B64C2700/6235 (24) · CPC B64C33/02 (22) · CPC B64C2700/6218 (18) · CPC B64C2700/6256 (18) · CPC B64B1/00 (18) · CPC B64C2700/6212 (17) · CPC B64C2700/6219 (16) · CPC B64C1/00 (15)
First filing:
Citations from after 1930:
Number of claims:
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