3284593

Information

• Patent Grant
• 3284593

• References
• Source

• Patent Number

  3,284,593

• Date Filed

  Not available

• Date Issued

  Tuesday, November 8, 1966
  58 years ago

• CPC

  • E05B63/0021 - the bolt being shot over an increased length by a single turning operation of the key
  • E05B45/06 - Electric alarm locks
  • E05B45/086 - by transverse movement
  • H01H36/0073 - actuated by relative movement between two magnets
  • Y10T70/7057 - Permanent magnet
  • Y10T292/564 - Swinging bolt, swinging detent

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 070 - Locks
  • 109 - Safes, bank protection, or a related device
  • 292 - Closure fasteners
  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 340 - Communications: electrical