2519041

Information

• Patent Grant
• 2519041

• References
• Source

• Patent Number

  2,519,041

• Date Filed

  Not available

• Date Issued

  Tuesday, August 15, 1950
  74 years ago

• CPC

  • E21D1/03 - mechanically
  • Y10S414/129 - Shaft mucking machines

• US Classifications

  • 414 - Material or article handling
  • 212 - Traversing hoists