1526239

Information

• Patent Grant
• 1526239

• References
• Source

• Patent Number

  1,526,239

• Date Filed

  Not available

• Date Issued

  Tuesday, February 10, 1925
  100 years ago

• CPC

  • B63H25/383 - with deflecting means able to reverse the water stream direction

• US Classifications

  • 440 - Marine propulsion
  • 114 - Ships