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Application filed by Btr South Africa LtdfiledCriticalBtr South Africa Ltd
Priority to ZA00801736ApriorityCriticalpatent/ZA801736B/en
Publication of ZA801736BpublicationCriticalpatent/ZA801736B/en
A device for fastening rails on transverse and longitudinal sleepers,in particular on timber sleepers,and other rail supporting points in permanent ways for railroads