1240120

Information

• Patent Grant
• 1240120

• References
• Source

• Patent Number

  1,240,120

• Date Filed

  Not available

• Date Issued

  Tuesday, September 11, 1917
  107 years ago

• CPC

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

• US Classifications

  • 114 - Ships
  • 037 - Excavating