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Henry Thompson
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Individual
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Individual
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Publication of GB190615242ApublicationCriticalpatent/GB190615242A/en
15,242. Thompson, H. July 4. No Patent granted (Sealing fee not paid). Stoppers; capsule closures and the like.-Relates to hermetic closures of the type described in Specification No. 1815, A.D. 1905, and consists in the provision of a metal protecting-ring c for the rubber jointing-band d. The ring is formed by cutting off the lower part of the flange of the cap a, and curving it, as shown. In applying the closure, the ring d is placed over the flange b of the cap, and is adjusted to its proper position by the downward movement of the ring c The lower edge of the ring may be turned or spun under a shoulder on the jar.
GB190615242D1906-07-041906-07-04Improvements in and relating to Jars and other Receptacles.
ExpiredGB190615242A
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