3442496

Information

• Patent Grant
• 3442496

• References
• Source

• Patent Number

  3,442,496

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1969
  55 years ago

• CPC

  • F27B7/20 - Details, accessories, or equipment peculiar to rotary-drum furnaces
  • F27D17/008 - cleaning gases
  • F27B7/386 - Rotary-drum cooler
  • F27D2009/0016 - Water-spray
  • F27D2009/0018 - the cooling medium passing through a pattern of tubes

• US Classifications

  • 432 - Heating