641714

Information

• Patent Grant
• 641714

• References
• Source

• Patent Number

  641,714

• Date Filed

  Not available

• Date Issued

  Tuesday, January 23, 1900
  125 years ago

• CPC

  • B63B23/04 - with arms pivoting on substantially horizontal axes
  • B63B23/28 - Devices for projecting or releasing boats for free fall

• US Classifications

  • 114 - Ships