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2023
|
P/S
|
Acoustic alarms; digital door locks; radio-frequency
controlled locks; biometric fingerprint doo... |
|
2020
|
Invention
|
Fingerprint lock cylinder replacement structure for padlock. An electronic lock cylinder assembly... |
|
|
Invention
|
Nb-iot-based low-power padlock. A NB-IoT-based low-power padlock comprises a shackle (2) and a lo... |
|
|
P/S
|
Bolts of metal; Locks of metal for bags; Locks of metal for vehicles; Metal keys for locks; Metal... |
|
|
P/S
|
Biometric fingerprint door locks; Digital door locks; Electronic locks |
|
|
Invention
|
Padlock |
|
2019
|
Invention
|
Fingerprint padlock |
|
|
Invention
|
Intelligent lock. An intelligent lock, comprising a controller (4), a locking mechanism (3) recei... |
|
|
Invention
|
Electronic lock. An electronic lock, comprising a controller (4), a locking mechanism (3), and a ... |
|
|
Invention
|
Electronic lock cylinder assembly having concealable spare key interface and smart lock. An elect... |
|
2018
|
Invention
|
Lock. A lock comprises a latch (1), a knob (2) for driving the latch (1) to rotate, a connecting ... |
|
|
P/S
|
Locks of metal, other than electric; locks of metal for
vehicles; padlocks; spring locks; lock b... |
|
|
Invention
|
Padlock. A padlock comprises a lock body (2), a U-shaped shackle (1), and a steel ball (4). The s... |
|
|
Invention
|
Intelligent padlock having mechanical coded lock cylinder. An intelligent padlock having a mechan... |
|
|
Invention
|
Padlock. Disclosed is a padlock, comprising a lock body (800), a U-shaped shackle (100), a hard b... |
|
2011
|
P/S
|
Padlocks; keys; locks of metal, other than electric; bolts;
hardware of metal, small; locks of m... |
|
2005
|
P/S
|
Locks of metal for bags; locks of metal for vehicles; spring
locks; padlocks; winding keys of me... |
