|
2024
|
Invention
|
Clothes hanger with anti-entanglement mechanism.
A clothes hanger with an anti-entanglement mech... |
|
2020
|
Invention
|
Magnetic lock with resilient abutting member for eliminating remanence. A remanence-eliminating m... |
|
|
Invention
|
Magnetic lock with fixing structure.
A magnetic lock includes a housing, an electromagnetic body... |
|
|
Invention
|
Magnetic lock structure with large anti-pulling area.
A magnetic lock structure with a large ant... |
|
2012
|
G/S
|
Access control and time attendance systems, namely radio-frequency identification sensor card rea... |
|
2004
|
G/S
|
Electronic card readers, punch clocks, computer software for monitoring computer systems, electro... |
|
|
G/S
|
Card readers; punch clocks; proximity identification cards; computer software for monitoring comp... |
