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Alois Johann Krummeich
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Publication of GB190410913ApublicationCriticalpatent/GB190410913A/en
10,913. Krummeich, A. J. May 11. Stoppers. - Relates to a stopper particularly adapted for vessels containing preserves, but also applicable to bottles &c. The stopper is of the type in which a lid or cover is held down on to a seat or packing- ring by inclined lugs on the neck of the vessel, and the invention consists in providing an elastic body l, Fig. 3, of cark or indiarubber, between one or more of the lugs and the cover, so that the cover may rise if necessary, for example, when the contents are bolted. In a modification, a spring m, Fig. 5, may be used, and in this case notches in the neck may, if desired, be substituted for the lugs. To open the vessel, air is admitted by pulling a band provided in the usual way on the jointing-ring, the band being accessible through one of the recesses of the cover
GB190410913D1904-05-111904-05-11Improvements in and connected with Stoppers for Receptacles for Preserves and other like Vessels.
ExpiredGB190410913A
(en)