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Priority to NL6509360ApriorityCriticalpatent/NL6509360A/xx
Publication of NL6509360ApublicationCriticalpatent/NL6509360A/xx
E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
E02F3/12—Component parts, e.g. bucket troughs
E02F3/14—Buckets; Chains; Guides for buckets or chains; Drives for chains
E02F3/142—Buckets; Chains; Guides for buckets or chains; Drives for chains tools mounted on buckets or chains which loosen the soil, e.g. cutting wheels, or the like