CPC B64C3/44

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This technological category in the Cooperative Patent Classification (CPC) system covers patents related to Wings with varying camber.[1][2]

Subclasses of CPC B64C3/44:

  • B64C 3/44 . . Varying camber
  • B64C 3/46 . . . by inflatable elements (connection of valves to inflatable elastic bodies B60C 29/00)
  • B64C 3/48 . . . by relatively-movable parts of wing structures
  • B64C 3/50 . . . by leading or trailing edge flaps (ailerons B64C 9/00)

References

Enclosing categories CPC B64C3/38
Subcategories CPC B64C3/46, CPC B64C3/48, CPC B64C3/50
Keywords Camber
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