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Application filed by Ottobeurer Facondreherei AloisfiledCriticalOttobeurer Facondreherei Alois
Priority to IT96MI002765priorityCriticalpatent/IT1289551B1/it
Publication of ITMI962765A1publicationCriticalpatent/ITMI962765A1/it
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Publication of IT1289551B1publicationCriticalpatent/IT1289551B1/it
Process for clamping, with a defined free working length, a drilling or milling tool of a circuit board drilling machine in the collet equipped drilling spindle of that machine