2677291

Information

• Patent Grant
• 2677291

• References
• Source

• Patent Number

  2,677,291

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1954
  70 years ago

• CPC

  • B21D53/00 - Making other particular articles
  • B21F15/10 - wire with sheet metal

• US Classifications

  • 072 - Metal deforming