2471578

Information

• Patent Grant
• 2471578

• References
• Source

• Patent Number

  2,471,578

• Date Filed

  Not available

• Date Issued

  Tuesday, May 31, 1949
  75 years ago

• CPC

  • F04D29/36 - adjustable
  • F04D29/364 - The blades having only a predetermined number of possible positions
  • Y10T403/405 - Flexible intermediate member

• US Classifications

  • 416 - Fluid reaction surfaces
  • 403 - Joints and connections