3566426

Information

• Patent Grant
• 3566426

• References
• Source

• Patent Number

  3,566,426

• Date Filed

  Not available

• Date Issued

  Tuesday, March 2, 1971
  53 years ago

• CPC

  • B63C7/28 - Refloating stranded vessels
  • B63C7/10 - using inflatable floats external to vessels or objects

• US Classifications

  • 441 - Buoys, rafts, and aquatic devices
  • 114 - Ships