2867303

Information

• Patent Grant
• 2867303

• References
• Source

• Patent Number

  2,867,303

• Date Filed

  Not available

• Date Issued

  Tuesday, January 6, 1959
  66 years ago

• CPC

  • E21D11/22 - Clamps or other yieldable means for interconnecting adjacent arch members either rigidly, or allowing arch member parts to slide when subjected to excessive pressure
  • Y10T403/7043 - Interfitted angle or channel bars

• US Classifications

  • 403 - Joints and connections
  • 405 - Hydraulic and earth engineering