2198304

Information

• Patent Grant
• 2198304

• References
• Source

• Patent Number

  2,198,304

• Date Filed

  Not available

• Date Issued

  Tuesday, April 23, 1940
  84 years ago

• CPC

  • H05B6/34 - Arrangements for circulation of melts
  • C03B5/183 - using thermal means
  • C03B7/092 - Stirring devices Homogenisation

• US Classifications

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