1059759

Information

• Patent Grant
• 1059759

• References
• Source

• Patent Number

  1,059,759

• Date Filed

  Not available

• Date Issued

  Tuesday, April 22, 1913
  112 years ago

• CPC

  • H01H27/002 - wherein one single insertion movement of a key comprises an unlocking stroke and a switch actuating stroke
  • Y10S70/46 - Conducting key
  • Y10T70/7062 - Electrical type [e.g., solenoid]
  • Y10T70/7791 - Keys
  • Y10T70/7904 - Magnetic features

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 070 - Locks
  • 340 - Communications: electrical