3875322

Information

• Patent Grant
• 3875322

• References
• Source

• Patent Number

  3,875,322

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1975
  49 years ago

• CPC

  • H05B6/18 - having melting basin
  • H05B6/34 - Arrangements for circulation of melts
  • H05B2213/02 - Stirring of melted material in melting furnaces

• US Classifications

  • 373 - Industrial electric heating furnaces
  • 065 - Glass manufacturing