3913334

Information

• Patent Grant
• 3913334

• References
• Source

• Patent Number

  3,913,334

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1975
  49 years ago

• CPC

  • E02B7/42 - Gates of segmental or sector-like shape with horizontal axis
  • E02B7/205 - Barrages controlled by the variations of the water level; automatically functioning barrages

• US Classifications

  • 405 - Hydraulic and earth engineering