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Oscar Heinrich Tewes Joehnck
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Publication of GB190214911ApublicationCriticalpatent/GB190214911A/en
14,911. Joehnck, O. H. T. July 4. Stoppers. - The screw stopper a is provided with a washer e of cork &c., which seats on a projection or shoulder f, formed by contracting the neck of the bottle &c. below the threaded part d.
GB190214911D1902-07-041902-07-04Improvements in Means for Closing or Stoppering Bottles and like Vessels.
ExpiredGB190214911A
(en)