1578444

Information

• Patent Grant
• 1578444

• References
• Source

• Patent Number

  1,578,444

• Date Filed

  Not available

• Date Issued

  Tuesday, March 30, 1926
  99 years ago

• CPC

  • E02D5/14 - Sealing joints between adjacent sheet piles
  • E21D1/08 - while moving the lining downwards

• US Classifications

  • 405 - Hydraulic and earth engineering