发明名称 Cell phone remote ringer
摘要 The present invention relates to a device system and method for providing a remote product which notifies a cell phone user that his cell phone is receiving a call in order to answer the cell phone when it is out of hearing range or otherwise turned off or out of cell range. By utilizing a separate call notification device, the device can be positioned to receive a cell call indication in a situation or place where the cell phone might not.
申请公布号 US8483774(B2) 申请公布日期 2013.07.09
申请号 US20090368730 申请日期 2009.02.10
申请人 BIDDY, JR. FRED DOUGLAS;BIDDY REBECCA LYNN 发明人 BIDDY, JR. FRED DOUGLAS;BIDDY REBECCA LYNN
分类号 H04M1/00 主分类号 H04M1/00
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