3401226

Information

• Patent Grant
• 3401226

• References
• Source

• Patent Number

  3,401,226

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1968
  56 years ago

• CPC

  • F27B3/12 - Working chambers or casings Supports therefor
  • Y10S266/903 - Safety shields

• US Classifications

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