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Application filed by Ольга Анатольевна КозловаfiledCriticalОльга Анатольевна Козлова
Priority to UAU201313084UpriorityCriticalpatent/UA86998U/en
Publication of UA86998UpublicationCriticalpatent/UA86998U/en
A bottle neck for closing device comprises a neck and a skirt of the bottle neck. Neck skirt comprises two blind holes. Dimensions of blind holes and size of the neck are in the following ratio: 8.7878 d = D, where D - outer diameter of the neck; d - diameter of the blind hole.
UAU201313084U2013-11-112013-11-11Bottle neck for closing device
UA86998U
(en)