2724591

Information

• Patent Grant
• 2724591

• References
• Source

• Patent Number

  2,724,591

• Date Filed

  Not available

• Date Issued

  Tuesday, November 22, 1955
  69 years ago

• CPC

  • B21D43/022 - Loop-control

• US Classifications

  • 226 - Advancing material of indeterminate length