2347077

Information

• Patent Grant
• 2347077

• References
• Source

• Patent Number

  2,347,077

• Date Filed

  Not available

• Date Issued

  Tuesday, April 18, 1944
  80 years ago

• CPC

  • B63B1/04 - with single hull
  • B63B2001/066 - Substantially vertical stems

• US Classifications

  • 114 - Ships