2664958

Information

• Patent Grant
• 2664958

• References
• Source

• Patent Number

  2,664,958

• Date Filed

  Not available

• Date Issued

  Tuesday, January 5, 1954
  71 years ago

• CPC

  • B64C27/30 - with provision for reducing drag of inoperative rotor
  • B64C2700/6285 - Drag reducing devices for an inoperative rotor
  • Y10T74/20238 - Interlocked

• US Classifications

  • 416 - Fluid reaction surfaces
  • 074 - Machine element or mechanism