1289829

Information

• Patent Grant
• 1289829

• References
• Source

• Patent Number

  1,289,829

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1918
  106 years ago

• CPC

  • E03F5/0402 - provided with flushing means for cleaning or emptying
  • Y10T137/2822 - Auxiliary liquid trap seal
  • Y10T137/4531 - Divided and recombined passages

• US Classifications

  • 137 - Fluid handling