3021169

Information

• Patent Grant
• 3021169

• References
• Source

• Patent Number

  3,021,169

• Date Filed

  Not available

• Date Issued

  Tuesday, February 13, 1962
  63 years ago

• CPC

  • B66C17/12 - for handling workpieces
  • B22D29/04 - Handling or stripping castings or ingots
  • B66C1/44 - and applying frictional forces
  • C21D9/70 - Furnaces for ingots

• US Classifications

  • 294 - Handling: hand and hoist-line implements
  • 414 - Material or article handling