2165874

Information

• Patent Grant
• 2165874

• References
• Source

• Patent Number

  2,165,874

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1939
  85 years ago

• CPC

  • F16K5/187 - with rolling action
  • Y10T137/86847 - Pivoted valve unit

• US Classifications

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