1394671

Information

• Patent Grant
• 1394671

• References
• Source

• Patent Number

  1,394,671

• Date Filed

  Not available

• Date Issued

  Tuesday, October 25, 1921
  103 years ago

• CPC

  • B21B39/26 - by members

• US Classifications

  • 414 - Material or article handling
  • 072 - Metal deforming
  • 198 - Conveyors: power-driven