305575

Information

• Patent Grant
• 305575

• References
• Source

• Patent Number

  305,575

• Date Filed

  Not available

• Date Issued

  Tuesday, September 23, 1884
  140 years ago

• CPC

  • F03B3/08 - with pressure-velocity transformation exclusively in rotors
  • F04D29/4213 - suction ports
  • Y02E10/223 - Turbines or waterwheels

• US Classifications

  • 415 - Rotary kinetic fluid motors or pumps