3281113

Information

• Patent Grant
• 3281113

• References
• Source

• Patent Number

  3,281,113

• Date Filed

  Not available

• Date Issued

  Tuesday, October 25, 1966
  58 years ago

• CPC

  • F16K1/165 - with a plurality of closure members
  • F24F13/15 - with parallel simultaneously tiltable lamellae
  • Y10T137/87467 - Axes of rotation parallel

• US Classifications

  • 251 - Valves and valve actuation
  • 049 - Movable or removable closures
  • 137 - Fluid handling
  • 384 - Bearings
  • 454 - Ventilation