1177314

Information

• Patent Grant
• 1177314

• References
• Source

• Patent Number

  1,177,314

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1916
  109 years ago

• CPC

  • G05D16/12 - the sensing element being a float
  • Y10T137/7802 - Liquid level responsive gas flow control

• US Classifications

  • 137 - Fluid handling
  • 048 - Gas: heating and illuminating