Bourry-Séquin

Swiss patent agency Bourry-Séquin et Cie was in Zürich.

It is "Bourry-Séquin & Cie" on Patent CH-1903-28610, for instance, and "Bourry-Séquin & Co." on others, and more rarely.

Swiss patent agent H. Kirchhofer was part of the agency, and then apparently departed from it, and is listed as "ci-devant" (formerly) Bourry-Séquin & Co., Zurich. H. Kirchhofer enters “vormals (formerly) Bourry-Séquin & Co., Zürich”.

References

Patents for which Bourry-Séquin or Bourry-Séquin & Co. or Bourry-Séquin & Cie was the patent agent

• Patent CH-1894-8470 (Inventors: Joseph Hofmann, English title: Flying machine, Patent agent: Bourry-Séquin)
• Patent CH-1894-8987 (Inventors: Ramiro de Palacios • Wilhelm Goetjes, English title: Flying machine, Supplementary to patent: Patent DE-1894-83896, Patent agent: Bourry-Séquin)
• Patent CH-1900-22891 (Inventors: Cassius Montezuma Richmond, English title: Airship, Supplementary to patent: Patent US-1902-695580, Applicant firm: Cassius Montezuma Richmond, Patent agent: Bourry-Séquin & Co.)
• Patent CH-1901-23804 (Inventors: Viktor Tarczal • Edmund Roheim • Josef Simkó, English title: Kite called "Stable Dragon", Supplementary to patent: Patent HU-1901-24148, Patent agent: Bourry-Séquin & Cie)
• Patent CH-1903-28610 (Inventors: J. Weber, English title: Dirigible airship, Patent agent: Bourry-Séquin & Cie)

Patents for which H. Kirchhofer was the patent agent

• Patent CH-1907-41856 (Inventors: Antoine-Padoue Filippi, English title: Propeller to raise or sustain apparatus in the air, Supplementary to patent: Patent FR-1906-369937)
• Patent CH-1907-42977 (Inventors: Alonzo Perry Bliven, English title: Aerostat, Supplementary to patent: Patent US-1906-850616)
• Patent CH-1909-48177 (Inventors: Arthur Henry Edwards • Martin Diederich Rucker, English title: Aviation equipment, Supplementary to patent: Patent GB-1908-4519)
• Patent CH-1909-50001 (Inventors: Adrian Baumann, English title: Rigid, disassemblable Airship, Supplementary to patent: Patent DE-1908-221155)
• Patent CH-1910-53003 (Inventors: Henri Fabre, English title: Hydro-aeroplane, Supplementary to patent: Patent FR-1910-426487)
• Patent CH-1910-54259 (Inventors: Adrian Baumann, English title: Rigid, disassemblable airship, Supplementary to patent: Patent CH-1909-50001)
• Patent CH-1910-56204 (Inventors: Louis Brennan, English title: Device with gyroscope to give stability to inherently unstable objects, Supplementary to patent: Patent GB-1909-26034)
• Patent CH-1911-56205 (English title: Propulsion system for airships, watercraft, and the like, Applicant firm: Luftschiffsantrieb G.m.b.H.)
• Patent CH-1912-62068 (Inventors: Hanns Pippart • Heinrich Noll, English title: Single-engine biplane)
• Patent CH-1913-64628 (Inventors: Sergei Tscherwinsky, English title: Airplane with apparatus of automatic stability, Supplementary to patent: Patent AT-1913-66955)
• Patent CH-1914-69586 (Inventors: George Raymond Lawrence, English title: Airplane, a quite elaborate system and design, military, inclusive of parachute, Supplementary to patent: Patent US-1913-04-21 George Raymond Lawrence)
• Patent CH-1914-70083 (Inventors: George Sutherland Dodman, English title: Motor-airship, Supplementary to patent: Patent GB-1913-16499)
• Patent CH-1915-76034 (Inventors: Hans Hermann Hocke • John Arthur Weis, English title: Airplane)
• Patent CH-1919-83866 (Inventors: James Robbins, English title: Canvas for covering airplanes, airships etc., Supplementary to patent: Patent GB-1918-03-15)
• Patent CH-1919-85667 (Inventors: William Davey Oddy, English title: Device for attaching propeller blades to the shaft, Supplementary to patent: Patent GB-1918-05-01-Oddy • Patent GB-1918-05-20-Oddy)

Names	Bourry-Séquin; Bourry-Séquin & Co.; Bourry-Séquin & Cie
Countries	CH
Locations	Zurich, Canton of Zurich, Zürich
Accreditations
Related agents	H. Kirchhofer