1893657

Information

• Patent Grant
• 1893657

• References
• Source

• Patent Number

  1,893,657

• Date Filed

  Not available

• Date Issued

  Tuesday, January 10, 1933
  92 years ago

• CPC

  • G05D11/006 - involving a first fluid acting on the feeding of a second fluid
  • Y10T137/2521 - Flow comparison or differential response
  • Y10T137/2708 - Plural sensors

• US Classifications

  • 137 - Fluid handling