3047234

Information

• Patent Grant
• 3047234

• References
• Source

• Patent Number

  3,047,234

• Date Filed

  Not available

• Date Issued

  Tuesday, July 31, 1962
  62 years ago

• CPC

  • G05B1/11 - fluidic
  • Y10T137/2409 - With counter-balancing pressure feedback to the modulating device

• US Classifications

  • 236 - Automatic temperature and humidity regulation
  • 091 - Motors: expansible chamber type
  • 137 - Fluid handling
  • 251 - Valves and valve actuation