CPC B64C39/06

CPC B64C39/06 is a technological category in the Cooperative Patent Classification (CPC) system covering patents related to Aircraft with disc- or ring-shaped wings.

Tech class tree:

• CPC B64C39/00 Aircraft not otherwise provided for
  • CPC B64C39/001 {Flying saucers}
  • CPC B64C39/003 {with wings, paddle wheels, bladed wheels, moving or rotating in relation to the fuselage (rotorcraft [[CPC B64C 27/00, ornithopters [[CPC B64C 33/00)}
    • CPC B64C39/005 {about a horizontal transversal axis}
    • CPC B64C39/006 {about a vertical axis}
    • CPC B64C39/008 {about a longitudinal axis}
  • CPC B64C39/02 characterised by special use
    • CPC B64C39/022 {Tethered aircraft}
    • CPC B64C39/024 {of the remote controlled vehicle type, i.e. RPV}
    • CPC B64C39/026 {for use as personal propulsion unit}
    • CPC B64C39/028 {Micro-sized aircraft}
  • CPC B64C39/04 having multiple fuselages or tail booms
  • CPC B64C39/06 having disc- or ring-shaped wings {(CPC B64C39/001 takes precedence)}
    • CPC B64C39/062 {having annular wings}
      • CPC B64C39/064 {with radial airflow}
    • CPC B64C39/066 {having channel wings}
    • CPC B64C39/068 {having multiple wings joined at the tips}
  • CPC B64C39/08 having multiple wings {(CPC B64C39/06 takes precedence)}
  • CPC B64C39/10 All-wing aircraft {(CPC B64C39/001 takes precedence)}
  • CPC B64C2039/105 {of blended wing body type}
  • CPC B64C39/12 Canard-type aircraft

References

This wiki has 22 patents in category "CPC B64C39/06".

Patents in category CPC B64C39/06

• Patent US-1866-54992 (English title: Flying-Machine, Inventors: John Wootton)
• Patent DE-1895-84719 (English title: Aircraft for ascending into the air under the influence of horizontal airflows of alternating direction and magnitude, Inventors: Armin Kersten, Filing date: 1895-01-24)
• Patent US-1909-1023556 (English title: Tapered and apertured wing for aircraft, Inventors: Arthur Henry Edwards, Supplementary to patent: Patent GB-1908-4519, Filing date: 1909-02-17)
• Patent GB-1909-9635 (English title: Improvements in flying machines, Inventors: Isaac Henry Storey, Filing date: 1909-04-23)
• Patent GB-1910-29531 (English title: Flying-machines, Inventors: Isaac Henry Storey, Supplementary to patent: Patent GB-1909-9635, Filing date: 1910-12-20)
• Patent FR-1911-425010 (English title: Aeroplane, Inventors: Joseph Magaud, Filing date: 1911-01-14)
• Patent US-1911-1523994 (English title: Flying machine, Inventors: George Francis Myers, Filing date: 1911-01-19)
• Patent FR-1911-436704 (English title: Aeroplane, Inventors: Jean-Marie Large, Filing date: 1911-01-30)
• Patent FR-1912-441520 (English title: Improvements to flying machines, Inventors: John George Aulsebrook Kitchen, Filing date: 1912-03-19)
• Patent FR-1912-455481 (English title: Aeroplane, Inventors: Eugène-Jacques-Augustin Versillé • Arnaldo-Hugo Pio, Filing date: 1912-05-25)
• Patent GB-1912-17362 (English title: Improvements in Flying Machines, Inventors: John George Aulsebrook Kitchen, Filing date: 1912-07-26)
• Patent FR-1913-448812 (Inventors: Maurice-Jules Liborel, Filing date: 1912-09-28)
• Patent FR-1912-449486 (English title: Aerial vehicle, Inventors: Édouard-Jean Bigourdan • Alexis Beurrier, Filing date: 1912-10-16)
• Patent US-1913-1076377 (English title: Flying machine, Inventors: John George Aulsebrook Kitchen, Filing date: 1913-02-26)
• Patent FR-1913-454962 (English title: Improvements to flying machines, Inventors: John George Aulsebrook Kitchen, Supplementary to patent: Patent GB-1912-5282, Filing date: 1913-03-01)
• Patent DE-1913-323409 (English title: Airplane with annular wing, Inventors: John George Aulsebrook Kitchen, Filing date: 1913-03-02)
• Patent GB-1913-16732 (Inventors: Simon Bernhard William Herman Voss, Filing date: 1913-07-21)
• Patent GB-1913-23471 (English title: Improvements in Aerial Vehicles, Inventors: Alexis Beurrier • Édouard-Jean Bigourdan, Supplementary to patent: Patent FR-1912-449486, Filing date: 1913-10-16)
• Patent US-1915-1133707 (English title: Flying machine, Inventors: Joseph F. Claesgens • Frederick A. Geiger, Filing date: 1914-05-09)
• Patent FR-1914-474737 (English title: Airplane, Inventors: Cedric Lee • George Tilghman Richards, Supplementary to patent: Patent GB-1913-18154, Filing date: 1914-07-06)
• Patent FR-1919-494213 (Inventors: Maurice-Charles Stieber, Filing date: 1917-01-13)
• Patent GB-1918-128724 (English title: Improvements to aeroplanes, Inventors: Louis Raymond Accornero • Adolphe Gaydon, Filing date: 1918-06-24)

Enclosing categories	CPC B64C39/06
Subcategories	CPC B64C39/062, CPC B64C39/066, CPC B64C39/068
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