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Patents > National tech categories : FR 6.3 or USPC 244/51 & Number of claims: 4-50

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Office:
Inventors:
Alfred-Eugène Pichou (3) · Thomas Moy (2) · Joseph Monpelas de Dax (2) · René Tampier (2) · Frédéric Malfait (2)
Inventor country:
Applicant person:
Alfred-Eugène Pichou (3) · None (3) · Frédéric Malfait (2) · Thomas Moy (2) · René Tampier (2) · Joseph Monpelas de Dax (2)
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Tech fields:
navigation (18) · propulsion (18) · LTA (16) · propeller (8) · rudder (7) · stability (7) · propellers (6) · airplane (6) · Airship (5) · construction (5) · balloon (5) · parachute (5) · frame (5) · dirigible (4) · wings (4) · car (4) · landing (4) · ascension (4)
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Showing below up to 47 results in range #1 to #47.

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