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Priority to PL19907777ApriorityCriticalpatent/PL107980B1/pl
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Publication of PL107980B1publicationCriticalpatent/PL107980B1/pl
PL19907777A1977-06-231977-06-23Smar do lin stalowych i lancuchow pracujacych w srlubricant for steel cables and chains operating within corroding media odowiskach agresywnych
PL107980B1
(pl)