3851853

Information

• Patent Grant
• 3851853

• References
• Source

• Patent Number

  3,851,853

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1974
  50 years ago

• CPC

  • F16K41/04 - with at least one ring of rubber or like material between spindle and housing
  • F16K41/16 - with a flange on the spindle which rests on a sealing ring

• US Classifications

  • 251 - Valves and valve actuation