2974583

Information

• Patent Grant
• 2974583

• References
• Source

• Patent Number

  2,974,583

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1961
  63 years ago

• CPC

  • B44B5/0014 - and rotating workpieces
  • B41K1/22 - with curved stamping surfaces for stamping by rolling contact
  • B44B5/026 - Dies

• US Classifications

  • 101 - Printing