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Application filed by Erkki RakkolainenfiledCriticalErkki Rakkolainen
Priority to FI854238ApriorityCriticalpatent/FI79627C/fi
Publication of FI854238A0publicationCriticalpatent/FI854238A0/fi
Publication of FI854238LpublicationCriticalpatent/FI854238L/fi
Publication of FI79627BpublicationCriticalpatent/FI79627B/fi
Application grantedgrantedCritical
Publication of FI79627CpublicationCriticalpatent/FI79627C/fi
Foerfarande och anordning foer oevervakning av framstaellningen av laongstraeckta gummi- eller termoplastprofiler pressade av en eller flere blandningar.