3606575

Information

• Patent Grant
• 3606575

• References
• Source

• Patent Number

  3,606,575

• Date Filed

  Not available

• Date Issued

  Monday, September 20, 1971
  53 years ago

• CPC

  • B64C27/32 - Rotors
  • B64C27/021 - Rotor or rotor head construction
  • B64C27/33 - having flexing arms
  • B64C2700/6283 - Rotor construction

• US Classifications

  • 416 - Fluid reaction surfaces