3793845

Information

• Patent Grant
• 3793845

• References
• Source

• Patent Number

  3,793,845

• Date Filed

  Not available

• Date Issued

  Tuesday, February 26, 1974
  50 years ago

• CPC

  • E02D15/06 - Placing concrete under water
  • E02D27/46 - Foundations for supply conduits or other canals
  • E02D31/12 - against upward hydraulic pressure
  • F16L1/123 - Devices for the protection of pipes under water
  • F16L1/24 - Floats Weights

• US Classifications

  • 405 - Hydraulic and earth engineering
  • 114 - Ships