2164000

Information

• Patent Grant
• 2164000

• References
• Source

• Patent Number

  2,164,000

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1939
  85 years ago

• CPC

  • F03B11/008 - Measuring or testing arrangements
  • Y02E10/226 - Other parts or details

• US Classifications

  • 073 - Measuring and testing
  • 415 - Rotary kinetic fluid motors or pumps