1891311

Information

• Patent Grant
• 1891311

• References
• Source

• Patent Number

  1,891,311

• Date Filed

  Not available

• Date Issued

  Tuesday, December 20, 1932
  92 years ago

• CPC

  • F24B15/04 - Coal hods Coal boxes

• US Classifications

  • 126 - Stoves and furnaces