bn:27269597n
Noun Concept
Categories: All articles needing additional references, Articles with short description, Physical security, Wikipedia articles incorporating a citation from the 1911 Encyclopaedia Britannica with Wikisource reference, Door furniture
EN
lock  lock and key  0778  car keys  Card key access
EN
A lock is a mechanical or electronic fastening device that is released by a physical object, by supplying secret information, by a combination thereof, or it may only be able to be opened from one side, such as a door chain. Wikipedia
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EN
A lock is a mechanical or electronic fastening device that is released by a physical object, by supplying secret information, by a combination thereof, or it may only be able to be opened from one side, such as a door chain. Wikipedia
A mechanical device used to secure items of importance Wikipedia Disambiguation
Pair of devices used to secure an object or location from unauthorized access. Wikipedia Disambiguation
Mechanical or electronic fastening device Wikidata