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Patents > National tech categories: FR 6.4 & IPCs : IPC B64C23/00 or IPC B64C3/00

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Office:
Inventors:
None (10) · Robert Esnault-Pelterie (4) · Raymond Saulnier (4) · Gustav Mees (4) · Charles-Édouard-Pierre Gourdou (3) · Maurice-Achille Lécuyer (3) · Louis Blériot (3) · Léon Morane (3) · Jean-Adolphe Leseurre (3) · Jean Desbois (3) · Gabriel Borel (3) · Henri-Hubert Pagny (3)
Inventor country:
Applicant person:
None (13) · Robert Esnault-Pelterie (4) · Raymond Saulnier (4) · Charles-Édouard-Pierre Gourdou (3) · Maurice-Achille Lécuyer (3) · Louis Blériot (3) · Léon Morane (3) · Jean-Adolphe Leseurre (3) · Jean Desbois (3) · Gustav Mees (3) · Gabriel Borel (3) · Henri-Hubert Pagny (3)
Applicant is inventor:
Full specification filed date:
Application number:
None (5)
Granted:
Supplementary to patent:
None (133) · Patent FR-1907-373818 (4) · Patent FR-1909-410140 (3) · Patent FR-1917-504302 (2) · Patent FR-1915-525800 (2) · Patent FR-1911-429224 (2) · Patent FR-1908-394254‎ (2) · Patent FR-1909-412818 (2)
Related to aircraft:
Patent agent:
None (21) · None (21) · Armengaud jeune (13) · J. Germain (6) · J. Bonnet-Thirion (6) · G. de Mestral et F. Harlé (6) · Dupont et Elluin (6) · Chassevent (6) · Weismann et Marx (5) · Hippolyte Josse (5) · Rigot et Prévost (4) · Lavoix et Mosès (4) · Dom. Casalonga (4) · Borame et Julien (4) · Société J.-P. Bonnicart et Cie (4)
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
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