699249

Information

• Patent Grant
• 699249

• References
• Source

• Patent Number

  699,249

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1902
  122 years ago

• CPC

  • F16K31/22 - with the float rigidly connected to the valve
  • Y10T137/7323 - By float
  • Y10T137/7332 - Sinking or bucket type float
  • Y10T137/7342 - In sinking or bucket type float
  • Y10T137/7491 - Balanced valves

• US Classifications

  • 137 - Fluid handling
  • 405 - Hydraulic and earth engineering