1899059

Information

• Patent Grant
• 1899059

• References
• Source

• Patent Number

  1,899,059

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1933
  91 years ago

• CPC

  • B63C7/28 - Refloating stranded vessels
  • B63C7/08 - using rigid floats

• US Classifications

  • 114 - Ships