1984157

Information

• Patent Grant
• 1984157

• References
• Source

• Patent Number

  1,984,157

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1934
  90 years ago

• CPC

  • F24B9/04 - in closed containers
  • F24B5/02 - in or around stoves

• US Classifications

  • 110 - Furnaces