1395000

Information

• Patent Grant
• 1395000

• References
• Source

• Patent Number

  1,395,000

• Date Filed

  Not available

• Date Issued

  Tuesday, October 25, 1921
  103 years ago

• CPC

  • B63B25/002 - for goods other than bulk goods
  • B63B11/06 - Propeller-shaft tunnels

• US Classifications

  • 114 - Ships