Home-entry access control lock
The utility model discloses a home-entry access control lock, and belongs to the technical field of access control locks. The door lock mainly comprises a door lock body and a handle arranged on the door lock body, the handle is used for controlling a spring bolt in the door lock body, a password un...
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Main Author | |
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Format | Patent |
Language | Chinese English |
Published |
23.06.2023
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Subjects | |
Online Access | Get full text |
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