Buoyancy adjustment

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United States of America Patent

PATENT NO 6019652
SERIAL NO

08859233

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Device for the adjustment of buoyancy of a seismic cable comprising a main part (1) adapted to firm, integrated mounting into a chosen point in the length of the cable, the main part (1) comprising fastening means (3,4) for one or more weight or buoyancy elements (2) and one or more exchangeable weight or buoyancy elements (2) adapted to being mounted into the main part (1).

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Patent Owner(s)

Patent OwnerAddress
PETROLEUM GEO-SERVICES ASLYSAKER

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nielsen, Einar Gjettum, NO 10 93
Snook, Thomas Clive Oegstgeest, NL 2 22

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