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Application filed by Hamjern AsfiledCriticalHamjern As
Priority to NO792239ApriorityCriticalpatent/NO143643C/no
Publication of NO792239LpublicationCriticalpatent/NO792239L/no
Publication of NO143643BpublicationCriticalpatent/NO143643B/no
Publication of NO143643CpublicationCriticalpatent/NO143643C/no
NO792239A1979-07-051979-07-05Fremgangsmaate ved drift av en hvirvelsjiktforbrenningsovn, samt innretning for fremgangsmaatens utfoerelse
NO143643C
(no)