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Application filed by Os Bad Rozwojowy Przem BudowyfiledCriticalOs Bad Rozwojowy Przem Budowy
Priority to PL20419078ApriorityCriticalpatent/PL115862B1/en
Publication of PL204190A1publicationCriticalpatent/PL204190A1/en
Publication of PL115862B1publicationCriticalpatent/PL115862B1/en
PL20419078A1978-01-231978-01-23Piston and crosshead assembly for multi-stage and multi-cylinder compressors in particular of no-lubrication type
PL115862B1
(en)