3802201

Information

• Patent Grant
• 3802201

• References
• Source

• Patent Number

  3,802,201

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1974
  50 years ago

• CPC

  • E02B15/08 - Devices for reducing the polluted area with or without additional devices for removing the material
  • E02B15/0814 - with underwater curtains
  • E02B15/0828 - fixed to the side of a boat for containing small leaks in the hull
  • E02B15/0864 - Air
  • E02B15/0871 - self-inflating barriers

• US Classifications

  • 405 - Hydraulic and earth engineering