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Application filed by George Ford RussellfiledCriticalGeorge Ford Russell
Priority to FI167868ApriorityCriticalpatent/FI53475C/en
Publication of FI53475BpublicationCriticalpatent/FI53475B/fi
Application grantedgrantedCritical
Publication of FI53475CpublicationCriticalpatent/FI53475C/en
FI167868A1968-06-141968-06-14
FOERFARANDE FOER UTJAEMNANDE AV FUKTHALTEN I EN UNDER BILDNING VARANDE ROERLIG PAPPERSBANA I EN PAPPERSMASKIN
FI53475C
(en)