Intrinsically safe flashlight

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7651239
APP PUB NO 20080068832A1
SERIAL NO

11523149

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Importance

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Abstract

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An intrinsically safe flashlight (100) includes a housing (100), a battery receiving region (108), an active electrical circuit (202), and a light source (118). The active electrical circuit (202) uses energy from batteries (110) received in the batter receiving region (110) of the flashlight (100) to power the light source (118). The electrical circuitry of the flashlight (110) is energy limited so that the flashlight is intrinsically safe for use in hazardous locations.

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Patent Owner(s)

Patent OwnerAddress
ENERGIZER BRANDS LLC533 MARYVILLE UNIVERSITY DRIVE ST LOUIS MO 63141

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hoffman, Peter F Avon, US 50 732
Spartano, David Brunswick, US 14 148

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