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Pump for use in e.g. ocean current for electricity production, has hemispherical part that is placed in front of internal structure and external envelope for increasing speed of fluid i.e. water, and allowing relatively laminar flow in pipe.
BIGNON P;THIREL D.BIGNON P (BIGN-Individual);THIREL D (THIR-Individual).2014-01-17.FR2993324-A1.
NOVELTY - The pump (10) has a pipe (12) presenting a side opening (18) and delimited by an internal structure (14) that is fixed inside an external en...
Method for operating e.g. air gun, for generating e.g. acoustic wave in e.g. lake within marine seismic surveying field, involves reducing buoyancy of floatation device to cause floatation device to submerge in response to navigation hazard.
HOVLAND V;STEINSLAND T;ELVESTAD K P.PGS GEOPHYSICAL AS (PGSG-Non-standard).2014-01-09.US2014010044-A1.
NOVELTY - The method involves towing a floatation device (107) through a body of water e.g. lake, by a tow vessel i.e. seismic vessel, where the devic...
Turbine of turbine apparatus for tidal current and ocean current power generation equipment, has portal turbine portions which generate rotational torque in direction same as that of rotational torque generated by propeller.
MINAMI Y.DOKURITSU GYOSEI HOJIN KAIJO GIJUTSU ANZ (DOKU-Non-standard).2013-12-19.JP2013253570-A.
NOVELTY - The turbine (10) has a propeller (11) which is provided with propeller blades (111,121) to generate rotational torque centering on shaft cen...
Marine seismic profiling apparatus, has streamer fixed in inner portion of dust catcher, and water retaining unit connected with sweep prevention unit that is connected with multiple cut-out parts to protect water retaining unit.
KIM J S;LEE C G;RHO K C;YOO H S.KOREA OCEAN SCI & TECHNOLOGY INST (KOOC-C).2013-12-10.KR2013134822-A.
NOVELTY - The apparatus has a streamer connected with a water retaining unit. The water retaining unit is provided with multiple blades along outer si...
Marine composite dietary food product useful for cardiovascular patients and enhancing immunity, contains chitosan oligosaccharide, ocean fish protein peptide, astaxanthin, beta-carotene, allicin, coenzyme Q10, vitamin C, and vitamin D.
WU Q.QINGDAO HAIHAIHE BIOLOGICAL TECHNOLOGY (QING-Non-standard).2013-11-27.CN103404875-A.
NOVELTY - Marine composite dietary food product comprises chitosan oligosaccharide, astaxanthin, beta -carotene, allicin, coenzyme Q10, vitamin C, vit...
Marine composite dietary food product useful for tumor patients and enhancing immunity, comprises chitosan oligosaccharide, ocean fish protein peptide, astaxanthin, beta-carotene, allicin, coenzyme Q10, vitamin C, and vitamin D.
WU Q.QINGDAO HAIHAIHE BIOLOGICAL TECHNOLOGY (QING-Non-standard).2013-11-27.CN103404765-A.
NOVELTY - Marine composite dietary food product comprises chitosan oligosaccharide, ocean fish protein peptide, astaxanthin, beta -carotene, allicin, ...