3801262

Information

• Patent Grant
• 3801262

• References
• Source

• Patent Number

  3,801,262

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1974
  50 years ago

• CPC

  • C04B20/061 - in rotary kilns
  • C04B18/085 - Pelletizing
  • Y02W30/92 - Combustion residues

• US Classifications

  • 432 - Heating