Inserting and extracting underground sensors

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United States of America Patent

PATENT NO 8631881
APP PUB NO 20110162887A1
SERIAL NO

12669404

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Abstract

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Devices and methods for placing sensors underground are described. A preferred device has a first structure and a second structure that are placed into the ground. A third structure is connected to a portion of the first structure. The second structure is removed from the ground, leaving sensors or other equipment underground.

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Patent Owner(s)

Patent OwnerAddress
NEOS INC16864 HIGHWAY 10 ELK RIVER MN 55330

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hampshire,, II John B Irvine, US 3 39
Olson, Erlend Newport Beach, US 38 471
Rigaud, Raymond Hyde Park, US 1 2

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