3818891

Information

• Patent Grant
• 3818891

• References
• Source

• Patent Number

  3,818,891

• Date Filed

  Not available

• Date Issued

  Tuesday, June 25, 1974
  50 years ago

• CPC

  • F24B1/192 - Doors Screens Fuel guards
  • Y10S160/09 - Fireplace screen

• US Classifications

  • 126 - Stoves and furnaces
  • 160 - Flexible or portable closure, partition, or panel