2272966

Information

• Patent Grant
• 2272966

• References
• Source

• Patent Number

  2,272,966

• Date Filed

  Not available

• Date Issued

  Tuesday, February 10, 1942
  83 years ago

• CPC

  • C23D9/04 - Non-electric tunnel ovens
  • F27B9/24 - being carried by a conveyor

• US Classifications

  • 432 - Heating