1892732

Information

• Patent Grant
• 1892732

• References
• Source

• Patent Number

  1,892,732

• Date Filed

  Not available

• Date Issued

  Tuesday, January 3, 1933
  92 years ago

• CPC

  • B01J8/0257 - in a cylindrical annular shaped bed
  • B01J8/0285 - Heating or cooling the reactor
  • B01J8/0453 - the beds being superimposed one above the other
  • B01J8/0496 - Heating or cooling the reactor
  • B01J2208/00389 - using electric heating or cooling elements

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing