2229823

Information

• Patent Grant
• 2229823

• References
• Source

• Patent Number

  2,229,823

• Date Filed

  Not available

• Date Issued

  Tuesday, January 28, 1941
  84 years ago

• CPC

  • F04B53/1025 - the guiding means being provided within the valve opening
  • Y10T137/7916 - With closing stop
  • Y10T137/7919 - Guide and seat integral unit

• US Classifications

  • 137 - Fluid handling
  • 251 - Valves and valve actuation