3183984

Information

• Patent Grant
• 3183984

• References
• Source

• Patent Number

  3,183,984

• Date Filed

  Not available

• Date Issued

  Tuesday, May 18, 1965
  59 years ago

• CPC

  • E02B3/12 - Revetment of banks, dams, water-courses, or the like
  • E01C23/0926 - with power-driven tools

• US Classifications

  • 175 - Boring or penetrating the earth
  • 173 - Tool driving or impacting
  • 405 - Hydraulic and earth engineering