3299298

Information

• Patent Grant
• 3299298

• References
• Source

• Patent Number

  3,299,298

• Date Filed

  Not available

• Date Issued

  Tuesday, January 17, 1967
  58 years ago

• CPC

  • G07C9/00023 - the system having a variable access-code
  • G06K7/045 - whereby the entire datafield of the record carriers is simultaneously sensed
  • Y10T307/747 - Plural switches
  • Y10T307/753 - Lazy-man switch type

• US Classifications

  • 307 - Electrical transmission or interconnection systems
  • 200 - Electricity: circuit makers and breakers
  • 235 - Registers