BR7908797ABR7908797ABR7908797ABR7908797ABR 7908797 ABR7908797 ABR 7908797ABR 7908797 ABR7908797 ABR 7908797ABR 7908797 ABR7908797 ABR 7908797ABR 7908797 ABR7908797 ABR 7908797A
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Priority claimed from US05/938,295external-prioritypatent/US4236362A/en
Application filed by Omholt RayfiledCriticalOmholt Ray
Publication of BR7908797ApublicationCriticalpatent/BR7908797A/pt