3846077

Information

• Patent Grant
• 3846077

• References
• Source

• Patent Number

  3,846,077

• Date Filed

  Not available

• Date Issued

  Tuesday, November 5, 1974
  50 years ago

• CPC

  • B01L3/5021 - Test tubes specially adapted for centrifugation purposes
  • A61J1/20 - Arrangements for transferring or mixing fluids
  • B01D33/01 - with translationally moving filtering elements
  • B01D33/015 - with flat filtering elements
  • G01N33/491 - by separating the blood components

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 073 - Measuring and testing
  • 210 - Liquid purification or separation