E05B21/00 - CPC Classification Index

ClassID:

132378 ⎘

E05B21/00 - CPC Classification

Classification description:

Locks with rotary keys moving lamelliform tublers perpendicular to the key

Sub-classes:

E05B21/003 » {comprising tumblers moving in opposite directions, e.g. tumbler sets on opposite sides of the keyhole for operation by a double-bit key} 0
E05B21/006 » {the bolt being operated by other means than the key bit, e.g. via a key-operated thrower} 1
E05B21/06 » Cylinder locks, e.g. Protector locks 17

Recent Application in this class:

20240401634

KEY-LOCKED CARABINER DEVICES, SYSTEMS, AND METHODS

20180202192

Dual power electronic mechanical lock

20150354247

Magnetically enhanced key and lock system

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Electronic cable lock system

20080000276

Multi-point-door-lock electric locking device

20050126237

Disc tumbler lock