3294517

Information

• Patent Grant
• 3294517

• References
• Source

• Patent Number

  3,294,517

• Date Filed

  Not available

• Date Issued

  Tuesday, December 27, 1966
  58 years ago

• CPC

  • C03B5/435 - Heating arrangements for furnace walls
  • C03B7/07 - Electric means

• US Classifications

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