2121004

Information

• Patent Grant
• 2121004

• References
• Source

• Patent Number

  2,121,004

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1938
  86 years ago

• CPC

  • B26F1/42 - having a pressure roller
  • Y10T83/0577 - Repetitive blanking
  • Y10T83/8702 - Clicker die press

• US Classifications

  • 083 - Cutting