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Priority to NO19984587ApriorityCriticalpatent/NO310216B1/en
Publication of NO984587D0publicationCriticalpatent/NO984587D0/en
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Publication of NO310216B1publicationCriticalpatent/NO310216B1/en
NO19984587A1998-10-011998-10-01
Method and device for troubleshooting, control and operation of brönnverktöy, as well as spare connection
NO310216B1
(en)