1207423

Information

• Patent Grant
• 1207423

• References
• Source

• Patent Number

  1,207,423

• Date Filed

  Not available

• Date Issued

  Tuesday, December 5, 1916
  108 years ago

• CPC

  • B63B27/10 - using cranes
  • B66C23/525 - Double slewing cranes on ships

• US Classifications

  • 212 - Traversing hoists