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Patents > Grant date: 1900 - 1909 & IPCs : IPC B64B1/58 or IPC B64D17/00

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Office:
Inventors:
Édouard Surcouf (3) · Leonardo Torres Quevedo (3) · None (2) · Adrien-Edmond Martinot (2) · Jean-Adrien de Mestre (2)
Inventor country:
Applicant person:
None (7) · Leonardo Torres Quevedo (2) · Jean-Adrien de Mestre (2) · Adrien-Edmond Martinot (2)
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Applicant is inventor:
Tech fields:
LTA (44) · Propulsion (7) · navigation (6) · stability (6) · balloon (6) · Hybrid (5) · frame (5) · dirigible (5) · construction (5) · subsystem (4) · balloons (4) · gas (3) · Design (3) · dirigibles (3) · airplane (3) · Airship (3) · texture (3) · ballonet (3)
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None (6)
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Citations from after 1930:
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Showing below up to 58 results in range #1 to #58.

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