1853234

Information

• Patent Grant
• 1853234

• References
• Source

• Patent Number

  1,853,234

• Date Filed

  Not available

• Date Issued

  Tuesday, April 12, 1932
  93 years ago

• CPC

  • F24B1/1955 - Hoods

• US Classifications

  • 052 - Static structures
  • 126 - Stoves and furnaces