2494217

Information

• Patent Grant
• 2494217

• References
• Source

• Patent Number

  2,494,217

• Date Filed

  Not available

• Date Issued

  Tuesday, January 10, 1950
  75 years ago

• CPC

  • B64C27/12 - Rotor drives
  • B64C2700/6287 - Rotor drives
  • Y10T74/19507 - Windmill turntable

• US Classifications

  • 416 - Fluid reaction surfaces
  • 074 - Machine element or mechanism
  • 475 - Planetary gear transmission systems or components