2476471

Information

• Patent Grant
• 2476471

• References
• Source

• Patent Number

  2,476,471

• Date Filed

  Not available

• Date Issued

  Tuesday, July 19, 1949
  75 years ago

• CPC

  • B63B19/00 - Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
  • B63B2707/00 - Doors and closing means
  • Y10T292/0861 - Screw

• US Classifications

  • 114 - Ships
  • 292 - Closure fasteners