3453976

Information

• Patent Grant
• 3453976

• References
• Source

• Patent Number

  3,453,976

• Date Filed

  Not available

• Date Issued

  Tuesday, July 8, 1969
  55 years ago

• CPC

  • F23G5/32 - the waste being subjected to a whirling movement
  • B02C18/0007 - specially adapted for disintegrating documents
  • D21B1/10 - by cutting actions
  • F23D14/00 - Burners for combustion of a gas
  • F23G5/02 - with pretreatment
  • F23G5/033 - comminuting or crushing
  • F23G5/16 - in a separate combustion chamber
  • Y02W30/644 - by cutting actions

• US Classifications

  • 110 - Furnaces