PL195769A1 - Urzadzenie do wymuszania ruchu posuwisto-zwrotnego krystalizatora maszyny do polciaglego odlewania metali zwlaszcza rur zeliwnych
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Urzadzenie do wymuszania ruchu posuwisto-zwrotnego krystalizatora maszyny do polciaglego odlewania metali zwlaszcza rur zeliwnych
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PL19576977A1977-02-021977-02-02Urzadzenie do wymuszania ruchu posuwisto-zwrotnego krystalizatora maszyny do polciaglego odlewania metali zwlaszcza rur zeliwnych
PL195769A1
(pl)