2743492

Information

• Patent Grant
• 2743492

• References
• Source

• Patent Number

  2,743,492

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1956
  68 years ago

• CPC

  • G01F13/001 - for fluent solid material
  • B01F5/02 - Jet mixers
  • B22D11/185 - by using optical means
  • B22D39/003 - using electromagnetic field
  • F15C1/00 - Circuit elements having no moving parts
  • F15C1/04 - Means for controlling fluid streams to fluid devices
  • F15C1/14 - Stream-interaction devices Momentum-exchange devices
  • F15C1/20 - Direct-impact devices i.e., devices in which two collinear opposing power streams are impacted
  • F27D3/18 - Charging particulate material using a fluid carrier
  • G01F13/00 - Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups
  • G01N15/1245 - Devices using more than one aperture
  • G01N2015/1037 - Associating coulter-counter and optical flow cytometer [OFC]
  • Y10T137/4643 - Liquid valves

• US Classifications

  • 164 - Metal founding
  • 137 - Fluid handling
  • 222 - Dispensing
  • 250 - Radiant energy
  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets