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Patents > Grant date: 1900 - 1909 & IPCs : IPC B64B1/58 or IPC B64F1/20

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Inventors:
Leonardo Torres Quevedo (3) · Édouard Surcouf (3) · Jean-Adrien de Mestre (2) · Adrien-Edmond Martinot (2)
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Applicant person:
None (5) · Leonardo Torres Quevedo (2) · Jean-Adrien de Mestre (2) · Adrien-Edmond Martinot (2)
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Tech fields:
LTA (43) · propulsion (7) · balloon (6) · navigation (6) · construction (6) · Hybrid (5) · Dirigible (5) · stability (5) · balloons (4) · frame (4) · Subsystem (4) · texture (3) · ballonet (3) · airship (3) · airplane (3) · gas (3) · design (3) · aerostat (3) · dirigibles (3)
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None (4)
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Showing below up to 56 results in range #1 to #56.

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