3052257

Information

• Patent Grant
• 3052257

• References
• Source

• Patent Number

  3,052,257

• Date Filed

  Not available

• Date Issued

  Tuesday, September 4, 1962
  63 years ago

• CPC

  • F16K27/02 - of lift valves
  • Y10T137/6021 - Including mechanical movement actuator
  • Y10T137/6092 - Plural motions of valve
  • Y10T137/6977 - Escutcheon type support

• US Classifications

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