1744806

Information

• Patent Grant
• 1744806

• References
• Source

• Patent Number

  1,744,806

• Date Filed

  Not available

• Date Issued

  Tuesday, January 28, 1930
  95 years ago

• CPC

  • B63J2/04 - of living spaces
  • B63B19/00 - Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
  • B63B2019/003 - Pivotal bull's eyes with peripheral hinge axis
  • B63B2019/0061 - comprising pivotally supported threaded locking bolts

• US Classifications

  • 114 - Ships