3418814

Information

• Patent Grant
• 3418814

• References
• Source

• Patent Number

  3,418,814

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1968
  56 years ago

• CPC

  • E21D23/04 - Structural features of the supporting construction
  • E21D23/0017 - Pile type supports
  • E21D23/0409 - Aligning or guiding means for the supports or for the constitutive parts of the supports

• US Classifications

  • 405 - Hydraulic and earth engineering
  • 248 - Supports