375146

Information

• Patent Grant
• 375146

• References
• Source

• Patent Number

  375,146

• Date Filed

  Not available

• Date Issued

  Tuesday, December 20, 1887
  137 years ago

• CPC

  • B66B15/04 - Friction sheaves "Koepe" pulleys
  • B66B11/0415 - actuated manually

• US Classifications

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