3622962

Information

• Patent Grant
• 3622962

• References
• Source

• Patent Number

  3,622,962

• Date Filed

  Not available

• Date Issued

  Tuesday, November 23, 1971
  53 years ago

• CPC

  • B63B22/06 - with means to cause the buoy to surface in response to a transmitted signal
  • B63B2209/08 - impact with water-surface or -bottom
  • B63B2211/02 - Oceanography

• US Classifications

  • 367 - Communications, electrical: acoustic wave systems and devices
  • 441 - Buoys, rafts, and aquatic devices