1979621

Information

• Patent Grant
• 1979621

• References
• Source

• Patent Number

  1,979,621

• Date Filed

  Not available

• Date Issued

  Tuesday, November 6, 1934
  90 years ago

• CPC

  • F04D5/006 - the stages being axially offset
  • F04D5/002 - Regenerative pumps
  • F05B2260/304 - Balancing of radial or axial forces on regenerative rotors

• US Classifications

  • 415 - Rotary kinetic fluid motors or pumps