2701854

Information

• Patent Grant
• 2701854

• References
• Source

• Patent Number

  2,701,854

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1955
  70 years ago

• CPC

  • G05D16/202 - actuated by an electric motor
  • Y10S73/11 - Photoelectric cell
  • Y10T137/7761 - Electrically actuated valve
  • Y10T137/7802 - Liquid level responsive gas flow control

• US Classifications

  • 318 - Electricity: motive power systems
  • 073 - Measuring and testing
  • 137 - Fluid handling