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Institut Francais de Research pour l'Exploitation de la Mer
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Issy-Les-Moulineaux, FR
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Patent Grant
Hydrodynamic trawl opening device
Patent number
5,201,137
Issue date
Apr 13, 1993
Institut Francais de Research pour l'Exploitation de la Mer
Francois Theret
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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