1119909

Information

• Patent Grant
• 1119909

• References
• Source

• Patent Number

  1,119,909

• Date Filed

  Not available

• Date Issued

  Tuesday, December 8, 1914
  110 years ago

• CPC

  • E03F5/042 - Arrangements of means against overflow of water, backing-up from the drain
  • Y10T137/4493 - Pivoted valve
  • Y10T137/7901 - Valve head movably connected for accommodation to seat

• US Classifications

  • 137 - Fluid handling
  • 210 - Liquid purification or separation