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Application filed by Kram Karol HydwayfiledCriticalKram Karol Hydway
Priority to PL129850UpriorityCriticalpatent/PL129850U1/en
Publication of PL129850U1publicationCriticalpatent/PL129850U1/en
Przedmiotem zgłoszenia jest korek (1), który ma cylindryczną część roboczą (2) z ulokowany na niej talerzyk (5), którego boczna powierzchnia stanowi pierścień (8), zaopatrzony w moletowanie (9), a równocześnie na dnie otworu (10) na klucz imbusowy, ulokowane jest krzyżowe wgłębienie (11).The subject of the application is a plug (1) with a cylindrical working part (2) with a plate (5) located on it, the side surface of which is a ring (8) provided with knurling (9), and at the same time at the bottom of the opening (10) on Allen key, a cross recess (11) is located.