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Application filed by China Textile T & R InstfiledCriticalChina Textile T & R Inst
Priority to IT93RM000108priorityCriticalpatent/IT232214Y1/it
Publication of ITRM930108V0publicationCriticalpatent/ITRM930108V0/it
Publication of ITRM930108U1publicationCriticalpatent/ITRM930108U1/it
Application grantedgrantedCritical
Publication of IT232214Y1publicationCriticalpatent/IT232214Y1/it