1755218

Information

• Patent Grant
• 1755218

• References
• Source

• Patent Number

  1,755,218

• Date Filed

  Not available

• Date Issued

  Tuesday, April 22, 1930
  94 years ago

• CPC

  • E03D1/165 - with bell or tube siphons
  • Y10T137/2747 - Main siphon with auxiliary starting, stopping or resetting siphon
  • Y10T137/2802 - Release of trapped air

• US Classifications

  • 137 - Fluid handling