3041955

Information

• Patent Grant
• 3041955

• References
• Source

• Patent Number

  3,041,955

• Date Filed

  Not available

• Date Issued

  Tuesday, July 3, 1962
  62 years ago

• CPC

  • E04D13/1471 - using a hinge mechanism for adaptation to the inclined roof
  • F23L17/12 - Devices for fastening the top or terminal to chimney, shaft, or flue

• US Classifications

  • 454 - Ventilation
  • 285 - Pipe joints or couplings