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Patents > IPCs : IPC B64B1/00 or IPC B64C3/38 & First filing: No & Number of figures: 3-5

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Office:
Inventors:
None (5) · Leonardo Torres Quevedo (2) · Louis-Étienne Roze (2) · Antoine-Charles Mary (2)
Inventor country:
Applicant person:
None (15) · Leonardo Torres Quevedo (2) · Louis-Étienne Roze (2) · Antoine-Charles Mary (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (37) · frame (18) · balloon (16) · construction (11) · airplane (10) · dirigible (10) · navigation (10) · propulsion (10) · Stability (8) · Design (8) · airship (7) · balloons (7) · nacelle (5) · propeller (5) · gas (4) · hybrid (4) · parachute (4) · Rudder (4) · aerostat (4)
Full specification filed date:
Application number:
None (7)
Granted:
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Related to aircraft:
Patent agent:
None (9) · G. de Mestral et F. Harlé (3) · Hippolyte Josse (3) · Armengaud jeune (2) · Ch. Faber (2) · Ed. Wolf (2) · Chassevent (2) · None (2)
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Citations from after 1930:
Number of text pages:
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