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Priority claimed from FI844061Aexternal-prioritypatent/FI844061L/en
Application filed by Kemira OyfiledCriticalKemira Oy
Priority to FI875276ApriorityCriticalpatent/FI79197C/en
Publication of FI875276A0publicationCriticalpatent/FI875276A0/en
Publication of FI875276ApublicationCriticalpatent/FI875276A/en
Application grantedgrantedCritical
Publication of FI79197BpublicationCriticalpatent/FI79197B/en
Publication of FI79197CpublicationCriticalpatent/FI79197C/en
FOERFARANDE FOER ATT STYRA SKAERKANTERNAS LAEGE I EN LAENGDSKAERNINGSANORDNING FOER PAPPERSBANOR ELLER LIKNANDE OCH EN MOTSVARANDE LAENGDSKAERNINGSANORDNING.
FOERFARANDE OCH ANORDNING FOER OEVERVAKNING AV FRAMSTAELLNINGEN AV LAONGSTRAECKTA GUMMI- ELLER TERMOPLASTPROFILER PRESSADE AV EN ELLER FLERE BLANDNINGAR.