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Patents > Filing date: 1900 - 1909 & CPCs: CPC B64B1/58 & Number of text pages: 1-2

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Inventors:
Leonardo Torres Quevedo (3) · None (2) · Adrien-Edmond Martinot (2) · Johannes Schilling (2) · Rudolf Wagner (2) · Carl Edler von Radinger (2) · Édouard Surcouf (2)
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LTA (41) · balloon (15) · propulsion (8) · Navigation (6) · Balloons (6) · subsystem (6) · construction (5) · Stability (4) · gas (4) · frame (4) · dirigible (4) · metal (3) · texture (3) · design (3) · ballonet (3) · airship (3)
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