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GB202010769D0
|
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Power accumulator for 2-wire instruments
|
|
GB201909811D0
|
|
Split inductor power conditioner
|
|
GB201909404D0
|
|
Apl redundancy network
|
|
GB201813905D0
|
|
Apl redundancy network
|
|
GB201712714D0
|
|
Equipotential bond measuring device and communication means
|
|
GB201706266D0
|
|
Intrinsically safe screen means
|
|
GB201520610D0
|
|
Gas leak repeater
|
|
GB201514830D0
|
|
Electromagnetic lock holding strength monitor
|
|
GB201510074D0
|
|
A magnetic lock measuring instrument
|
|
GB201510076D0
|
|
A magnetic lock measuring instrument.
|
|
GB201507539D0
|
|
A precision magnetic lock monitor
|
|
GB201501052D0
|
|
Active electronic reader free access control system using a 2-core or 3-core cable
|
|
GB201417576D0
|
|
Smart device access control system using light and sound or remote soft button actuation communication
|
|
GB201417327D0
|
|
Sonic Frequency Communication Access Control Reader
|
|
GB201417166D0
|
|
Visible light communication access control reader
|
|
GB201417109D0
|
|
Visible light communication access control reader
|
|
GB201416987D0
|
|
VLC access control reader
|
|
GB201416664D0
|
|
VCL access control reader
|
|
GB201416651D0
|
|
VLC Access Control Reader
|
|
GB201416655D0
|
|
VCL access control reader
|
