bn:01578163n
Noun Concept
Categories: Locks (security device), American inventions
EN
electromagnetic lock  maglock  Magnetic Door Lock  magnetic lock  shear lock
EN
An electromagnetic lock, magnetic lock, or maglock is a locking device that consists of an electromagnet and an armature plate. Wikipedia
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EN
An electromagnetic lock, magnetic lock, or maglock is a locking device that consists of an electromagnet and an armature plate. Wikipedia
IS A