3849256

Information

• Patent Grant
• 3849256

• References
• Source

• Patent Number

  3,849,256

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1974
  50 years ago

• CPC

  • C12Q1/20 - using multifield media
  • B01L3/5082 - Test tubes per se
  • B01L2300/0618 - for removable separation walls
  • B01L2300/0663 - Whole sensors
  • Y10S206/806 - Suspension
  • Y10S435/805 - Test papers

• US Classifications

  • 435 - Chemistry: molecular biology and microbiology
  • 073 - Measuring and testing
  • 206 - Special receptacle or package
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing