593958

Information

• Patent Grant
• 593958

• References
• Source

• Patent Number

  593,958

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1897
  127 years ago

• CPC

  • B63C7/30 - Floatable safes

• US Classifications

  • 441 - Buoys, rafts, and aquatic devices