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ASSN POUR LA RECH ET LE DEV DE METH ET PROCESS IND
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Paris, FR
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DRILL PIPE AND CORRESPONDING DRILL FITTING
Publication number
20120199400
Publication date
Aug 9, 2012
ASSN POUR LA RECH ET LE DEV DE METH ET PROCESS IND
Jean Boulet
E21 - EARTH DRILLING MINING
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