2563710

Information

• Patent Grant
• 2563710

• References
• Source

• Patent Number

  2,563,710

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1951
  73 years ago

• CPC

  • F23L17/02 - Tops for chimneys or ventilating shafts Terminals for flues
  • F23L17/12 - Devices for fastening the top or terminal to chimney, shaft, or flue

• US Classifications

  • 454 - Ventilation