3633885

Information

• Patent Grant
• 3633885

• References
• Source

• Patent Number

  3,633,885

• Date Filed

  Not available

• Date Issued

  Tuesday, January 11, 1972
  52 years ago

• CPC

  • C22B1/20 - in sintering machines with movable grates
  • F27B9/203 - having ramps
  • F27B9/206 - consisting of a single central beam
  • F27B21/06 - Endless-strand sintering machines

• US Classifications

  • 432 - Heating