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Application filed by Jan KalekfiledCriticalJan Kalek
Priority to PL25179785ApriorityCriticalpatent/PL139095B2/en
Publication of PL251797A2publicationCriticalpatent/PL251797A2/en
Publication of PL139095B2publicationCriticalpatent/PL139095B2/en
PL25179785A1985-02-011985-02-01Set of rigid laps for upholstered armchairs in particular for seats of invalid's wheel chairs or automobiles
PL139095B2
(en)
RECLINABLE ARMRESTS, FIXED OR APPLICABLE TO CHAIRS FOR THE HOME, FOR THE OFFICE, FOR THE SCHOOL AND SEAT OF MOTOR VEHICLES IN GENERAL, FOR IMPROVED COMFORT OF THE SITTING PERSON