3716069

Information

• Patent Grant
• 3716069

• References
• Source

• Patent Number

  3,716,069

• Date Filed

  Not available

• Date Issued

  Tuesday, February 13, 1973
  52 years ago

• CPC

  • F16K3/243 - Packings
  • F16K25/00 - Details relating to contact between valve members and seat
  • Y10T137/4336 - Cleaning member reciprocates in passage
  • Y10T137/7916 - With closing stop
  • Y10T137/7917 - Oppositely disposed
  • Y10T137/8013 - Sediment chamber

• US Classifications

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