3516895

Information

• Patent Grant
• 3516895

• References
• Source

• Patent Number

  3,516,895

• Date Filed

  Not available

• Date Issued

  Tuesday, June 23, 1970
  54 years ago

• CPC

  • B64C21/04 - for blowing
  • B21D47/00 - Making rigid structural elements or units
  • B64C3/26 - Construction, shape, or attachment of separate skins
  • B64C2230/04 - by actively generating fluid flow
  • B64C2230/22 - by using a surface having multiple apertures of relatively small openings other than slots
  • B64C2700/6236 - Honeycomb stiffeners
  • Y02T50/166 - by influencing the boundary layer
  • Y10T428/24149 - Honeycomb-like
  • Y10T428/24314 - Slit or elongated

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 244 - Aeronautics and astronautics