2687251

Information

• Patent Grant
• 2687251

• References
• Source

• Patent Number

  2,687,251

• Date Filed

  Not available

• Date Issued

  Tuesday, August 24, 1954
  70 years ago

• CPC

  • G06C29/00 - Combinations of computing machines with other machines

• US Classifications

  • 235 - Registers
  • 101 - Printing