3304780

Information

• Patent Grant
• 3304780

• References
• Source

• Patent Number

  3,304,780

• Date Filed

  Not available

• Date Issued

  Tuesday, February 21, 1967
  57 years ago

• CPC

  • G01F1/10 - using rotating vanes with axial admission
  • G01F1/1155 - with magnetic coupling only in a mechanical transmission path

• US Classifications

  • 073 - Measuring and testing
  • 310 - Electrical generator or motor structure