1455230

Information

• Patent Grant
• 1455230

• References
• Source

• Patent Number

  1,455,230

• Date Filed

  Not available

• Date Issued

  Tuesday, May 15, 1923
  101 years ago

• CPC

  • B63H1/34 - of endless-track type
  • B63H2001/346 - having paddles movably mounted on the track or on track members

• US Classifications

  • 416 - Fluid reaction surfaces