1309648

Information

• Patent Grant
• 1309648

• References
• Source

• Patent Number

  1,309,648

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1919
  105 years ago

• CPC

  • B66B1/10 - specially adapted for mining hoists

• US Classifications

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