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Patents > IPCs : IPC B64B1/00 or IPC B64C3/38 & First filing: No

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Office:
Inventors:
None (13) · Adolphe Clément-Bayard (12) · Robert Esnault-Pelterie (5) · Charles Baillod (3) · Louis-Gustave Chanudet (3) · Louis-Étienne Roze (3) · Leonardo Torres Quevedo (3) · Jean-Jules Cambou (3) · Yvon-Pierre Lejeal (3)
Inventor country:
Applicant person:
None (33) · Adolphe Clément-Bayard (12) · Robert Esnault-Pelterie (5) · Louis-Étienne Roze (3) · Leonardo Torres Quevedo (3)
Applicant is inventor:
Tech fields:
LTA (149) · frame (46) · Airplane (43) · Navigation (37) · balloon (34) · propulsion (34) · stability (32) · design (30) · dirigible (25) · construction (25) · wings (22) · balloons (18) · hybrid (17) · airship (15) · dirigibles (15) · lift (15) · aerodynamics (14) · aerostat (13) · rigid (13)
Full specification filed date:
Application number:
None (24)
Granted:
Supplementary to patent:
None (132) · Patent FR-1908-392672 (3) · Patent FR-1907-382794 (2) · Patent ES-1906-38692 (2) · Patent US-1912-1062545 (2) · Patent FR-1913-467415 (2) · Patent FR-1912-457441 (2) · Patent IT-1913- (2) · Patent FR-1902-317598 (2) · Patent FR-1912-449167 (2) · Patent FR-1908-393976 (2)
Related to aircraft:
Patent agent:
None (93) · Armengaud jeune (17) · Brandon freres (6) · Hippolyte Josse (5) · None (5) · Chassevent (5) · E. Blétry (4) · C. Baumann (4) · G. de Mestral et F. Harlé (4) · Schwab (3) · de Bongé (3) · Haseltine, Lake & Co. (3) · Ed. Wolf (3) · Ad. Sturm (3) · C. Blétry (3) · G. Petiau (3) · H. Bœttcher fils (3) · Lavoix et Mosès (3)
IPCs: (Click arrow to add another value)
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Cites these patents:
Citations from after 1930:
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