3916785

Information

• Patent Grant
• 3916785

• References
• Source

• Patent Number

  3,916,785

• Date Filed

  Not available

• Date Issued

  Tuesday, November 4, 1975
  49 years ago

• CPC

  • G07F7/08 - by coded identity card or credit card or other personal identification means
  • B41J5/04 - Single-character selection
  • G06Q20/403 - Solvency checks
  • G07F7/0833 - Card having specific functional components

• US Classifications

  • 101 - Printing