3876818

Information

• Patent Grant
• 3876818

• References
• Source

• Patent Number

  3,876,818

• Date Filed

  Not available

• Date Issued

  Tuesday, April 8, 1975
  50 years ago

• CPC

  • F27B3/24 - Cooling arrangements
  • F27B3/12 - Working chambers or casings Supports therefor
  • F27B3/16 - Walls Roofs
  • F27B3/085 - Arc furnaces
  • F27D2001/0063 - Means to strengthen a part
  • F27D2009/0013 - the fluid being water

• US Classifications

  • 373 - Industrial electric heating furnaces
  • 266 - Metallurgical apparatus