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Application filed by Kristian Viktor JeppesenfiledCriticalKristian Viktor Jeppesen
Priority to DK396857ApriorityCriticalpatent/DK90861C/da
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Publication of DK90861CpublicationCriticalpatent/DK90861C/da
Phenol-aldehyd-harpiks til brug ved fremstilling af klæbemidler, specielt krydsfinerklæbemidler, og fremgangsmåde til fremstilling af en sådan harpiks.