3481295

Information

• Patent Grant
• 3481295

• References
• Source

• Patent Number

  3,481,295

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1969
  55 years ago

• CPC

  • B63B3/42 - Shaft brackets
  • B63B1/08 - Shape of after part
  • Y02T70/127 - improving wake pattern
  • Y02T70/128 - reducing the interaction between hull and propeller

• US Classifications

  • 114 - Ships