312560

Information

• Patent Grant
• 312560

• References
• Source

• Patent Number

  312,560

• Date Filed

  Not available

• Date Issued

  Tuesday, February 17, 1885
  139 years ago

• CPC

  • F16K31/12 - actuated by fluid
  • Y10T137/7815 - With movement dampener

• US Classifications

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