3065907

Information

• Patent Grant
• 3065907

• References
• Source

• Patent Number

  3,065,907

• Date Filed

  Not available

• Date Issued

  Tuesday, November 27, 1962
  61 years ago

• CPC

  • G06G1/0073 - for commerce, bank or invoicing

• US Classifications

  • 235 - Registers
  • 040 - Card, picture, or sign exhibiting
  • 434 - Education and demonstration