COMBINATION FINGER THROUGH ELECTRONIC DOOR LOCK AND VIDEO PHONE USED REMOTE ACCESS CONTROL HOME SECURITY SYSTEM

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Bibliographic Details
Main Authors PARK, HWA SE, KIM, SONG YEUN
Format Patent
LanguageEnglish
Published 02.11.2005
Edition7
Subjects
ALARM SYSTEMS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
ORDER TELEGRAPHS
PHYSICS
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
TELEPHONIC COMMUNICATION
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Bibliography:Application Number: KR20040029334