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Expired
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Henry Solomon Wellcome
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Individual
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Individual
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Publication of GB189917867ApublicationCriticalpatent/GB189917867A/en
17,867. Wellcome, H. S. Sept. 4. Wrappers. - A hermetically - sealed container or envelope for enclosing substances which require to be protected from the action of the atmosphere, or prevented from being handled, comprises a receptacle A, provided with a lid B, having a flange b, turned over and securely fixed to an outstanding rim a, on the receptacle A. The container or envelope may be made of tin-foil.
GB189917867D1899-09-041899-09-04Method of and Means for Hermetically Enclosing Substances.
ExpiredGB189917867A
(en)