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Expired
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Philippe Simon
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Individual
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Individual
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Publication of GB190520679ApublicationCriticalpatent/GB190520679A/en
20,679. Simon, P. Oct. 12. Bottles, non-refillable.- The bottle is provided with a spherical valve f held on to a conical seat d by a spherical weight g suspended by a chain o, the length of which can be adjusted to determine the point at which the valve shall leave its seat when the bottle is tilted. Tampering with the valve is prevented by guards k, n with fluted liquid passages. The neck of the bottle is detachable, and when screwed on is secured by cement.
GB190520679D1905-10-121905-10-12Improvements in or relating to Non-refillable Bottles.
ExpiredGB190520679A
(en)