2749379

Information

• Patent Grant
• 2749379

• References
• Source

• Patent Number

  2,749,379

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1956
  68 years ago

• CPC

  • C03B5/1677 - by use of electrochemically protection means
  • C03B5/0272 - Pot furnaces
  • Y10S65/04 - Electric heat

• US Classifications

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