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Individual
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Individual
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Priority claimed from US07/744,177external-prioritypatent/US5167867A/en
Application filed by IndividualfiledCriticalIndividual
Publication of CA2052242A1publicationCriticalpatent/CA2052242A1/fr
CA 20522421991-08-131991-09-25Composition de fluide d'essai et methode de detection des fuites dans les pipelines et analogues
AbandonedCA2052242A1
(fr)