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Application filed by Sprout Bauer IncfiledCriticalSprout Bauer Inc
Priority to FI874720ApriorityCriticalpatent/FI88056C/fi
Publication of FI874720A0publicationCriticalpatent/FI874720A0/fi
Publication of FI874720ApublicationCriticalpatent/FI874720A/fi
Publication of FI88056BpublicationCriticalpatent/FI88056B/fi
Application grantedgrantedCritical
Publication of FI88056CpublicationCriticalpatent/FI88056C/fi