831817

Information

• Patent Grant
• 831817

• References
• Source

• Patent Number

  831,817

• Date Filed

  Not available

• Date Issued

  Tuesday, September 25, 1906
  118 years ago

• CPC

  • E03D1/165 - with bell or tube siphons
  • Y10T137/2795 - Float-operated inlet to siphon
  • Y10T137/2883 - Piston
  • Y10T137/7319 - By float
  • Y10T137/7323 - By float
  • Y10T137/7397 - Weight or spring bias

• US Classifications

  • 137 - Fluid handling