3712585

Information

• Patent Grant
• 3712585

• References
• Source

• Patent Number

  3,712,585

• Date Filed

  Not available

• Date Issued

  Tuesday, January 23, 1973
  51 years ago

• CPC

  • F16K5/208 - with tongue-shaped means
  • F16K5/0642 - the spherical plug being insertable from one and only one side of the housing
  • F16K5/0673 - Composite packings

• US Classifications

  • 251 - Valves and valve actuation