Title:
RESCUE DEVICE
Document Type and Number:
WIPO Patent Application WO2002020344
Kind Code:
B1
Abstract:
A rescue system includes a device that is buoyant and that has a coiled aerial which unfurls as soon as the rescue device is turned on. The rescue device transmits RF interrupted at a defined frequency. A corresponding remote receiver is tuned to the RF frequency and includes a sensor tuned to the interruption frequency.
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| WO/2001/006076 | SAFETY AND LIFE-SAVING DEVICE FOR AQUATIC ENVIRONMENT |
| JPH0236497 | SECURITY SYSTEM |
Inventors:
SALAM ALEX PADDY (GB)
Application Number:
PCT/GB2001/003900
Publication Date:
June 06, 2002
Filing Date:
August 31, 2001
Export Citation:
Assignee:
UNIV SHEFFIELD (GB)
SALAM ALEX PADDY (GB)
SALAM ALEX PADDY (GB)
International Classes:
B63C9/00; G01S1/68; H01Q1/08; H01Q1/34; G01S3/14; (IPC1-7): B63C9/00
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