1724422

Information

• Patent Grant
• 1724422

• References
• Source

• Patent Number

  1,724,422

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1929
  95 years ago

• CPC

  • B63B35/62 - formed from logs or the like

• US Classifications

  • 441 - Buoys, rafts, and aquatic devices