3679172

Information

• Patent Grant
• 3679172

• References
• Source

• Patent Number

  3,679,172

• Date Filed

  Not available

• Date Issued

  Tuesday, July 25, 1972
  52 years ago

• CPC

  • F16K31/502 - actuating pivotable valve members
  • Y10T74/18752 - Manually driven
  • Y10T74/20504 - Screw and nut

• US Classifications

  • 251 - Valves and valve actuation
  • 074 - Machine element or mechanism