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Priority to PL20730178ApriorityCriticalpatent/PL114442B2/xx
Publication of PL207301A1publicationCriticalpatent/PL207301A1/pl
Publication of PL114442B2publicationCriticalpatent/PL114442B2/xx
PL20730178A1978-06-011978-06-01Apparatus for profiling roll surfaces with provision for continuous adjustment of contour rounding radius
PL114442B2
(en)