3770941

Information

• Patent Grant
• 3770941

• References
• Source

• Patent Number

  3,770,941

• Date Filed

  Not available

• Date Issued

  Tuesday, November 6, 1973
  51 years ago

• CPC

  • G07G1/14 - Systems including one or more distant stations co-operating with a central processing unit
  • G07G1/10 - mechanically operated

• US Classifications

  • 235 - Registers
  • 340 - Communications: electrical