3661112

Information

• Patent Grant
• 3661112

• References
• Source

• Patent Number

  3,661,112

• Date Filed

  Not available

• Date Issued

  Tuesday, May 9, 1972
  52 years ago

• CPC

  • B63B21/14 - Hawse-holes Hawse-pipes Hawse-hole closures

• US Classifications

  • 114 - Ships