3499628

Information

• Patent Grant
• 3499628

• References
• Source

• Patent Number

  3,499,628

• Date Filed

  Not available

• Date Issued

  Tuesday, March 10, 1970
  54 years ago

• CPC

  • F16K27/067 - with spherical plugs
  • E03C1/23 - with mechanical closure mechanisms
  • E03C1/2302 - the actuation force being transmitted to the plug via rigid elements
  • E03C2001/2315 - the actuation force created by a turning movement of a handle
  • Y10T137/5196 - Unit orientable in a single location between plural positions

• US Classifications

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