3620159

Information

• Patent Grant
• 3620159

• References
• Source

• Patent Number

  3,620,159

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1971
  53 years ago

• CPC

  • B44B11/04 - for embossing

• US Classifications

  • 101 - Printing
  • 007 - Compound tools
  • 030 - Cutlery
  • 081 - Tools
  • D08 - Tools and hardware