Wall clamping junction box

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United States of America Patent

PATENT NO 9673597
APP PUB NO 20170005460A1
SERIAL NO

14791249

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Importance

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Abstract

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An enclosure such as an electrical junction box has fixed clamping flanges exterior to the enclosure, screws rotatable relative to the enclosure and operative for drawing clamping brackets from an initial elevated position towards the clamping flanges for clamping the edges of an opening cut in drywall or the like, thereby to fasten the enclosure inside a wall or ceiling. The clamping brackets are initially retracted in the enclosure and rotation of the screws releases the brackets to an extended clamping position relative to the clamping flanges.

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Patent Owner(s)

Patent OwnerAddress
DMF INC1118 EAST 223RD STREET CARSON CA 90745

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Nathan Lakewood, US 22 1145

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 6, 2028
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