3698628

Information

• Patent Grant
• 3698628

• References
• Source

• Patent Number

  3,698,628

• Date Filed

  Not available

• Date Issued

  Tuesday, October 17, 1972
  52 years ago

• CPC

  • G06C11/00 - Output mechanism
  • G06C7/00 - Input mechanisms
  • G06C7/06 - with one set of keys for each denomination
  • G06C15/04 - Adding or subtracting devices

• US Classifications

  • 235 - Registers