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Patents > Publication date: 1900 - 1909 & IPCs : IPC B64C23/00 or IPC F41A15/14

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Inventors:
Jean Desbois (2) · Henri Liurette (2) · Henri Dufaux (2) · Armand Dufaux (2) · Émile Soriano (2)
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None (2) · Armand Dufaux (2) · Jean Desbois (2) · Henri Dufaux (2) · Émile Soriano (2) · Henri Liurette (2)
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Tech fields:
Airplane (16) · propulsion (14) · Hybrid (11) · None (10) · lift (8) · design (8) · navigation (6) · Helicopter (6) · Ascension (6) · propellers (5) · LTA (5) · Frame (4) · Sustentation (4) · construction (4)
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Showing below up to 46 results in range #1 to #46.

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