3553800

Information

• Patent Grant
• 3553800

• References
• Source

• Patent Number

  3,553,800

• Date Filed

  Not available

• Date Issued

  Tuesday, January 12, 1971
  54 years ago

• CPC

  • C04B33/326 - under pressure
  • B22F3/003 - Apparatus
  • C04B33/32 - Burning methods
  • F27B21/02 - Sintering grates or tables
  • F27D3/12 - Travelling or movable supports or containers for the charge
  • F27D2003/124 - Sleds; Transport supports

• US Classifications

  • 432 - Heating