3218647

Information

• Patent Grant
• 3218647

• References
• Source

• Patent Number

  3,218,647

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1965
  59 years ago

• CPC

  • G06K1/05 - High-speed punches

• US Classifications

  • 347 - Incremental printing of symbolic information
  • 235 - Registers
  • 365 - Static information storage and retrieval