3022000

Information

• Patent Grant
• 3022000

• References
• Source

• Patent Number

  3,022,000

• Date Filed

  Not available

• Date Issued

  Tuesday, February 20, 1962
  62 years ago

• CPC

  • G06K1/02 - by punching
  • Y10T83/8761 - Continuously moving drive means [e.g., "gag"]

• US Classifications

  • 234 - Selective cutting
  • 083 - Cutting