1960080

Information

• Patent Grant
• 1960080

• References
• Source

• Patent Number

  1,960,080

• Date Filed

  Not available

• Date Issued

  Tuesday, May 22, 1934
  90 years ago

• CPC

  • E02D23/10 - Caisson filled with compressed air

• US Classifications

  • 405 - Hydraulic and earth engineering