367450

Information

• Patent Grant
• 367450

• References
• Source

• Patent Number

  367,450

• Date Filed

  Not available

• Date Issued

  Tuesday, August 2, 1887
  137 years ago

• CPC

  • B66B13/28 - between car or cage and wells
  • B66B5/0043 - Devices enhancing safety during maintenance

• US Classifications

  • 187 - Elevator, industrial lift truck, or stationary lift for vehicle