Compound sample extraction apparatus

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United States of America Patent

PATENT NO 9416654
APP PUB NO 20140144255A1
SERIAL NO

14233695

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Abstract

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Disclosed is a complex sampling apparatus. The complex sampling apparatus includes a main sampling unit having a predetermined weight to be sunk to sea floor and inserted into the sea floor in order to collect a sample including a sediment; one or a plurality of sub-sampling unit disposed at a side of the main sampling unit to detect that the sub-sampling unit arrives on the sea floor and to scrape a predetermined amount of the sample from a surface of the sea floor; and an image acquiring unit installed to the main sampling unit to acquire an image of the sea floor.

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Patent Owner(s)

Patent OwnerAddress
KOREA INSTITUTE OF OCEAN SCIENCE & TECHNOLOGY(DONGSAM-DONG)385 HAEYANG-RO YEONGDO-GU BUSAN 49111

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chi, Sang-Bum Seoul, KR 2 2
Ham, Dong-Jin Gyeonggi-do, KR 4 4
Kim, Kyeong-Hong Gyonggi-do, KR 2 2
Lee, Gun-Chang Gyeonggi-do, KR 2 2

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