Hanriot

Key people: René Hanriot; Louis-Alfred Ponnier, factory director, who left to found firm Avions Ponnier, 1912.

René Hanriot was an early aviator, constructed some seven monoplanes before stopping, in 1913. He formed firm Aéroplanes Hanriot et Cie, ca. 1914, at outbreak of WWI.

Multiple patents refer to "Société anonyme des appareils d'aviation Hanriot" which presumably is the same as Aéroplanes Hanriot et Cie.

The individual patent filer René Hanriot is associated with this firm, naturally. Co-filings, with the firm acting in collaboration with the individual Henri-Hubert Pagny. Said collaboration had begun before the Hanriot incorporation.

Patents associated with firm Société anonyme des appareils d'aviation Hanriot Patent FR-1912-444355 (Inventors: Henri-Hubert Pagny, English title: Attachment of aeroplane support cables, Filing date: 1912-05-29, Applicant firm: Société anonyme des appareils d'aviation Hanriot) Patent FR-1912-444552 (Inventors: Henri-Hubert Pagny, English title: Removable cap for aeroplanes, Filing date: 1912-06-03, Applicant firm: Société anonyme des appareils d'aviation Hanriot) Patent FR-1912-445417 (Inventors: Henri-Hubert Pagny, English title: Folding monoplane for transport, Filing date: 1912-06-25, Applicant firm: Société anonyme des appareils d'aviation Hanriot) Patent FR-1912-445712 (Inventors: Henri-Hubert Pagny, English title: Forced-intake carburetor, Filing date: 1912-07-02, Applicant firm: Société anonyme des appareils d'aviation Hanriot) Patent FR-1912-445839 (Inventors: Henri-Hubert Pagny, English title: Device making it possible to make removable the power units of airplanes, Filing date: 1912-07-06, Applicant firm: Société anonyme des appareils d'aviation Hanriot) Patent FR-1912-447476 (Inventors: Henri-Hubert Pagny, English title: Device allowing the rapid removal of the propellers, Filing date: 1912-08-22, Applicant firm: Société anonyme des appareils d'aviation Hanriot)

Patents associated with firm Hanriot Patent FR-1912-444354 (Inventors: Hanriot • Henri-Hubert Pagny, English title: device for folding aeroplane wings and keeping them in a fixed position during transport, Filing date: 1912-05-29, Applicant firm: Hanriot)

Sources

• Gunston, 1993, p140, 242
• Gunston, 2005, p208, 369
• SD147-148
• English Wikipedia on Hanriot company

Names	Hanriot, Aéroplanes Hanriot et Cie, Société anonyme des appareils d'aviation Hanriot
Country	France
City	Reims, département Marne, France
Affiliations
Keywords
Started aero	1907
Ended aero	1913
Key people	René Hanriot, Louis Alfred Ponnier, Henri-Hubert Pagny
Wikidata id