CPC B64C21/10

CPC B64C21/10 is a category of patents in the CPC system for surface properties of aircraft (e.g. roughness) influencing airflow over aircraft surfaces.

Nearby category tree:

• CPC B64C21/00 Influencing air-flow over aircraft surfaces by affecting boundary-layer flow (boundary-layer control in general CPC F15D)
  • CPC B64C21/02 by use of slot, ducts, porous areas, or the like
  • CPC B64C21/10 for surface properties of aircraft (e.g. roughness) influencing air-flow

References

This wiki has 17 patents in category "CPC B64C21/10".

Patents in category CPC B64C21/10

• Patent US-1902-706832 (English title: Covering for aeroplanes, Inventors: Israel Lancaster, Filing date: 1901-11-26)
• Patent US-1905-785740 (English title: Covering for aeroplanes, Inventors: Israel Lancaster, Supplementary to patent: Patent US-1902-706832, Filing date: 1904-07-12)
• Patent FR-1908-393086 (Inventors: Louis-Rodolphe-Walter BOULASSIER, Filing date: 1908-07-16)
• Patent US-1912-1014731 (English title: Aeroplane, Inventors: John W. Way, Filing date: 1909-11-15)
• Patent GB-1910-10816 (English title: Electric-powered wings for flying machines, Inventors: Reginald Aubrey Fessenden, Supplementary to patent: Patent US-1909-11-01, Filing date: 1910-05-02)
• Patent US-1912-1031452 (Inventors: Georg KORF, Filing date: 1910-03-01)
• Patent US-1910-1008630 (English title: Aeroplane-wing, Inventors: Harry Wilfred Du Puy, Filing date: 1910-03-18, Applicant firm: PENNSYLVANIA RUBBER)
• Patent FR-1911-427365 (English title: New surface structure applicable to all surfaces using the action or reaction of air or other elastic fluids and in particular to aircraft, Inventors: Adrien Bertin, Filing date: 1911-03-14)
• Patent US-1914-1084068 (Inventors: Charles H Burleigh, Filing date: 1911-04-27)
• Patent US-1912-1025210 (Inventors: James E. Sheriff, Filing date: 1911-06-02)
• Patent US-1911-1152426 (English title: Plane for aeroplanes, Inventors: Frank McCarroll, Filing date: 1911-11-28)
• Patent US-1912-1021178 (Inventors: Frank BIBERSTEIN, Filing date: 1912-01-08)
• Patent US-1916-1201182 (English title: Aeroplane, Inventors: Oscar Hermanson, Filing date: 1915-09-25)
• Patent GB-1916-104114 (English title: Pockets in airfoils to reduce air resistance, Inventors: Thomas Daniel Kelly, Filing date: 1916-08-03)
• Patent FR-1919-494841 (English title: Improvements to lift planes for aeronautical machines, Inventors: Thomas Daniel Kelly, Supplementary to patent: Patent GB-1916-10-16, Filing date: 1917-05-31)
• Patent FR-1919-494840 (Inventors: Thomas Daniel Kelly, Filing date: 1917-05-31)
• Patent FR-1920-499513 (Inventors: Philippe GENESTE, Filing date: 1918-04-12)

Enclosing categories	CPC B64C21/00
Subcategories
Keywords	CPC Y02T50/166
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