3848226

Information

• Patent Grant
• 3848226

• References
• Source

• Patent Number

  3,848,226

• Date Filed

  Not available

• Date Issued

  Tuesday, November 12, 1974
  50 years ago

• CPC

  • B63C7/26 - Means for indicating the location of underwater objects
  • Y10S294/905 - Wireless remote control device

• US Classifications

  • 367 - Communications, electrical: acoustic wave systems and devices
  • 294 - Handling: hand and hoist-line implements
  • 441 - Buoys, rafts, and aquatic devices