612710

Information

• Patent Grant
• 612710

• References
• Source

• Patent Number

  612,710

• Date Filed

  Not available

• Date Issued

  Tuesday, October 18, 1898
  126 years ago

• CPC

  • B63C7/24 - Apparatus for passing chains or the like under vessels or objects

• US Classifications

  • 114 - Ships
  • 037 - Excavating