2548642

Information

• Patent Grant
• 2548642

• References
• Source

• Patent Number

  2,548,642

• Date Filed

  Not available

• Date Issued

  Tuesday, April 10, 1951
  73 years ago

• CPC

  • C04B2/106 - in fluidised bed furnaces

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing