3199533

Information

• Patent Grant
• 3199533

• References
• Source

• Patent Number

  3,199,533

• Date Filed

  Not available

• Date Issued

  Tuesday, August 10, 1965
  59 years ago

• CPC

  • F16K17/0426 - with seat protecting means
  • F16K17/0433 - with vibration preventing means
  • F16K17/0466 - with a special seating surface
  • Y10T137/7934 - Spring abuts removable valve stem guide

• US Classifications

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