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Patents > Office : DE or Other & Tech fields: frame & National tech categories: FR 6.4

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Office: (Click arrow to add another value)
Inventors:
None (31) · Robert Esnault-Pelterie (24) · Adolphe Clément-Bayard (16) · Louis Blériot (15) · Jacques-Jules Sloan (8) · Armand-Jean-Auguste Deperdussin (7) · Henri-Marie Coandă (5) · Henri-Hubert Pagny (5) · René Hanriot (4) · Lucien Chauvière (4) · Paul Schmitt (4) · Paul Kauffmann (4) · Oswald François Leopold Keun (4)
Inventor country:
Applicant person:
None (42) · Robert Esnault-Pelterie (24) · Adolphe Clément-Bayard (16) · Louis Blériot (15) · Jacques-Jules Sloan (8) · Armand-Jean-Auguste Deperdussin (7) · Henri-Marie Coandă (5) · Henri-Hubert Pagny (4) · Paul Schmitt (4) · Paul Kauffmann (4) · Lucien Chauvière‎‎ (4) · René Hanriot‎ (4)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (204) · Patent FR-1907-373818 (10) · Patent FR-1909-411204 (3) · Patent FR-1908-397350 (2) · Patent DE-1912-07-11 Luft Fahrzeug G.m.b.H. (2) · Patent FR-1908-394254 (2) · Patent FR-1913-457105 (2) · Patent FR-1913-452942 (2) · Patent FR-1909-403418 (2) · Patent FR-1909-398825 (2) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent FR-1909-410140 (2) · Patent FR-1911-432053 (2) · Patent FR-1911-431131 (2) · Patent FR-1911-429224 (2) · Patent FR-1911-419438 (2) · Patent FR-1916-502839 (2) · Patent ES-1906-38692‎ (2)
Related to aircraft:
Patent agent:
Armengaud jeune (65) · None (55) · Weismann et Marx (15) · Charles Dony (15) · Dupont et Elluin (14) · J. Germain (13) · Lavoix et Mosès (11) · G. de Mestral et F. Harlé (10) · None (9) · L. Chassevent (9) · Boramé et Julien (9) · M. Zerolo (7) · Gaston Rose (7) · Paul Blum (6) · Hippolyte Josse (6) · Ch. Mardelet (5) · Brandon frères (5) · E. Blétry (5)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C39/00 (48) · IPC B64B1/00 (43) · IPC B64C17/00 (28) · IPC B64C1/00 (27) · IPC B64C3/00 (25) · IPC B64C25/00 (24) · None (20) · IPC B64B1/58 (18) · IPC B64C35/00 (16) · IPC B64C23/00 (12) · IPC B64C3/18 (11) · IPC B64C3/38 (10) · IPC B64C3/54 (8) · IPC B64C33/02 (8) · IPC B64C3/56 (8) · IPC B64C13/00 (7) · IPC B64C3/48 (7) · IPC B64C31/04 (5) · IPC B64C3/52 (5)
CPCs:
CPC B64C39/00 (47) · CPC B64B1/00 (42) · CPC B64C2700/6295 (41) · CPC B64C17/00 (28) · CPC B64C3/00 (26) · CPC B64C25/06 (18) · CPC B64B1/58 (17) · CPC B64C35/00 (14) · CPC B64C25/62 (13) · CPC B64C23/005 (12) · CPC B64C1/00 (11) · CPC B64C2700/6218 (11) · CPC B64F2700/6226 (11) · CPC B64C2700/6233 (11) · CPC B64C25/52 (10) · CPC B64C3/385 (10) · CPC B64C33/02 (9) · CPC B64C13/00 (9)
First filing:
Citations from after 1930:
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