1648766

Information

• Patent Grant
• 1648766

• References
• Source

• Patent Number

  1,648,766

• Date Filed

  Not available

• Date Issued

  Tuesday, November 8, 1927
  97 years ago

• CPC

  • F16K21/16 - closing after a predetermined quantity of fluid has been delivered
  • E03D1/165 - with bell or tube siphons
  • Y10T137/2815 - Through liquid trap seal
  • Y10T137/7413 - Level adjustment or selection means
  • Y10T137/7433 - Float surrounds inlet pipe
  • Y10T137/7436 - Float rigid with valve
  • Y10T137/7472 - Vertical inlet riser

• US Classifications

  • 137 - Fluid handling
  • 073 - Measuring and testing