发明名称 List-based emergency calling device
摘要 An emergency services automatic dialing device enables at least one number in a list of alternate numbers to be called prior to dialing an emergency services number (e.g., 911). This enables a user of a corresponding portable transceiver to try to reach someone else (e.g., a family member) before having to resort to calling emergency services (e.g., 911 for fire department, police or ambulance). The dialing device can call several numbers in a list until all the numbers are exhausted before dialing the emergency services number. Calling the list of numbers can also be overridden by pressing a button on the portable transceiver in a particular way.
申请公布号 US8369821(B2) 申请公布日期 2013.02.05
申请号 US20090402304 申请日期 2009.03.11
申请人 LOGICMARK, LLC;GOTTLIEB MARK M. 发明人 GOTTLIEB MARK M.
分类号 H04B1/38;H04M11/04 主分类号 H04B1/38
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