Devices preventing the key or the handle or both from being used

Child Classifications

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• E05B 13/001 CPC only CPC only
• E05B 13/002 +1 CPC CPC only CPC only
• E05B 13/005 CPC only CPC only
• E05B 13/007 CPC only CPC only
• E05B 13/008 CPC only CPC only
• E05B 13/02 shaped as sectors of escutcheons, arranged in the keyhole IPC only IPC only
• E05B 13/04 shaped as fork-like implements grasping and fixing the key IPC+CPC Available in IPC and CPC
• E05B 13/06 shaped as bolt detents arranged in the path of motion of the key bit IPC only IPC only
• E05B 13/08 formed by longitudinal bolt or cross-bar connecting the handle with a stationary lock part or fitting IPC only IPC only
• E05B 13/10 formed by a lock arranged in the handle +4 CPC IPC+CPC Available in IPC and CPC