3251334

Information

• Patent Grant
• 3251334

• References
• Source

• Patent Number

  3,251,334

• Date Filed

  Not available

• Date Issued

  Tuesday, May 17, 1966
  58 years ago

• CPC

  • B63H1/02 - of rotary type
  • B63H1/04 - with rotation axis substantially at right angles to propulsive direction
  • B63B2743/00 - Paddle wheels for ships in general

• US Classifications

  • 440 - Marine propulsion