3761016

Information

• Patent Grant
• 3761016

• References
• Source

• Patent Number

  3,761,016

• Date Filed

  Not available

• Date Issued

  Tuesday, September 25, 1973
  52 years ago

• CPC

  • G06C7/02 - Keyboards

• US Classifications

  • 235 - Registers
  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 400 - Typewriting machines