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发明名称
INTELLIGENT DOOR BELL – PERSON FINDER
摘要
This invention discloses an Intelligent door bell that helps to identify the person who is pressing the door bell. The invention provides for a way to alert the residents that the visitor is a stranger or an unauthorized person.
申请公布号
IN3902CH2015(A)
申请公布日期
2015.08.14
申请号
IN2015CHE3902
申请日期
2015.07.30
申请人
BHARATH UNIVERSITY
发明人
DR.LATHA;RAJENDRAN
分类号
G08B
主分类号
G08B
代理机构
代理人
主权项
地址
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