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Priority claimed from US06/531,928external-prioritypatent/US4540046A/en
Publication of NO891285LpublicationCriticalpatent/NO891285L/no
Application filed by Baroid Technology IncfiledCriticalBaroid Technology Inc
Priority to NO891285ApriorityCriticalpatent/NO891285D0/no
Publication of NO891285D0publicationCriticalpatent/NO891285D0/no