2652877

Information

• Patent Grant
• 2652877

• References
• Source

• Patent Number

  2,652,877

• Date Filed

  Not available

• Date Issued

  Tuesday, September 22, 1953
  71 years ago

• CPC

  • B21D3/04 - arranged on axes skew to the path of the work
  • A45D4/08 - for flat curling
  • B21D3/045 - Workpiece feed channels therefor

• US Classifications

  • 072 - Metal deforming
  • 226 - Advancing material of indeterminate length
  • 414 - Material or article handling