3717176

Information

• Patent Grant
• 3717176

• References
• Source

• Patent Number

  3,717,176

• Date Filed

  Not available

• Date Issued

  Tuesday, February 20, 1973
  51 years ago

• CPC

  • F16K7/07 - by means of fluid pressure
  • Y10T137/87434 - Valves deform to close passage

• US Classifications

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