Land or water S.O.S. signaling device

Details Land or water S.O.S. signaling device Land or water S.O.S. signaling device

1992-03-02

1993-09-21

Will, Thomas B.

Signals and indicators

Indicators

Visual light signal

116210, 441 89, 441123, B63C 908

Patent

active

052459438

ABSTRACT:
A distress signaling device is disclosed which may be used on land or water which supports a light system spelling out S.O.S. or other indicia which may also become inflated automatically when coming in contact with water and which also may contain a switch which activates the lights automatically when the device is unrolled from it's carrying position. It may also be inflated automatically by a compressed air canister when coming in contact with water or may be blown up manually by mouth and also becomes an emergency air supply. Also the device has a cavity in it's center through which a person's head may be inserted to keep their head above water and becomes an emergency supply of air.

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