3491782

Information

• Patent Grant
• 3491782

• References
• Source

• Patent Number

  3,491,782

• Date Filed

  Not available

• Date Issued

  Tuesday, January 27, 1970
  54 years ago

• CPC

  • F16K51/00 - Other details not peculiar to particular types of valves or cut-off apparatus
  • B01D11/0438 - comprising vibrating mechanisms, electromagnetic radiations
  • B01J19/185 - of the pulsating type
  • B01J2219/00162 - controlling the pressure
  • Y10T137/0391 - Affecting flow by the addition of material or energy
  • Y10T137/3127 - With gas maintenance or application
  • Y10T137/7303 - Control of both inflow and outflow of tank

• US Classifications

  • 137 - Fluid handling