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Patents > IPCs : IPC B64B1/58 or IPC B64C17/06 & Number of claims: 1

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Inventors:
None (8) · Adrien-Edmond Martinot (2) · Herman Oluf Rönne (2) · Josef Knapp (2) · Gaston Sencier (2) · Louis Marmonier (2) · Paul-Louis-Antoine Regnard (2)
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None (11) · Josef Knapp (2) · Paul-Louis-Antoine Regnard (2) · Louis Marmonier (2) · Herman Oluf Rönne (2) · Adrien-Edmond Martinot (2)
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Tech fields:
LTA (47) · stability (16) · gyroscope (9) · frame (9) · airplane (8) · balloon (8) · propulsion (7) · texture (6) · navigation (5) · envelope (5) · balloons (5) · dirigible (5) · automatic stability (5) · compartments (4) · hybrid (4) · design (4)
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None (12)
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