2213169

Information

• Patent Grant
• 2213169

• References
• Source

• Patent Number

  2,213,169

• Date Filed

  Not available

• Date Issued

  Tuesday, August 27, 1940
  84 years ago

• CPC

  • E02D29/055 - further excavation of the cross-section proceeding underneath an already installed part of the structure
  • E02D23/08 - Lowering or sinking caissons
  • E02D27/10 - Deep foundations
  • E02D27/20 - Caisson foundations combined with pile foundations

• US Classifications

  • 405 - Hydraulic and earth engineering