3104561

Information

• Patent Grant
• 3104561

• References
• Source

• Patent Number

  3,104,561

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1963
  61 years ago

• CPC

  • B21K5/06 - Dressing

• US Classifications

  • 076 - Metal tools and implements, making
  • 072 - Metal deforming