3841829

Information

• Patent Grant
• 3841829

• References
• Source

• Patent Number

  3,841,829

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1974
  50 years ago

• CPC

  • F23H11/00 - Travelling-grates

• US Classifications

  • 432 - Heating
  • 110 - Furnaces
  • 266 - Metallurgical apparatus