Invention Grant
- Patent Title: Drowning alert transmitter
- Patent Title (中): 淹没警报发射机
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Application No.: US12921294Application Date: 2009-03-05
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Publication No.: US09076318B2Publication Date: 2015-07-07
- Inventor: Jonathan James Hawkins
- Applicant: Jonathan James Hawkins
- Applicant Address: GB Didcot
- Assignee: Jonathan James Hawkins
- Current Assignee: Jonathan James Hawkins
- Current Assignee Address: GB Didcot
- Agency: Morse, Barnes-Brown & Pendleton, P.C.
- Agent Lisa M. Warren, Esq.
- Priority: GB0804156.8 20080306
- International Application: PCT/EP2009/052635 WO 20090305
- International Announcement: WO2009/109641 WO 20090911
- Main IPC: G08B23/00
- IPC: G08B23/00 ; G08B21/08
Abstract:
The present invention relates to a drowning alert transmitter comprising: a) a head component 1 for securing on a swimmer's head, b) a head sensor 6A,6B to sense if a swimmer's head is inclined back relative the upper torso and to then generate an alert signal, and c) a transmitter 3 connected to the head sensor to transmit an alarm signal upon generation of an alert signal.
Public/Granted literature
- US20110187538A1 DROWNING ALERT TRANSMITTER Public/Granted day:2011-08-04
Information query
