3024988

Information

• Patent Grant
• 3024988

• References
• Source

• Patent Number

  3,024,988

• Date Filed

  Not available

• Date Issued

  Tuesday, March 13, 1962
  63 years ago

• CPC

  • G06C7/04 - Interlocking devices
  • H03J5/32 - Stationary tuning circuits or elements selected by push-button

• US Classifications

  • 235 - Registers