GB189715259A
Expired / Lapsed
GB
⏱️ 0.0 years remaining
An Improved Closing Device for Jars and the like.
Assignee: Individual
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Filing: 1897-06-25
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Granted: 1898-06-25
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Expires: 1917-06-25
Abstract
Abstract 15,259. Johnson, H. June 25. Stoppers.-The stopper comprises two discs B, C, adapted to be drawn together by means of the bolt G and nut H, and a hollow elastic ring D inserted in a groove C' between the discs. When the stopper is inserted, the discs are drawn together by rotating the nut H, so as to compress the washer D and force it outward into the groove E<2> in the neck. The neck is also formed with a stop shoulder E', which engages the flange C<2> on the disc C to limit the insertion of the stopper.
Inventors
- 👤 Harry Johnson
Bibliographic Details
Application Number
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Jurisdiction
GB
Data Source
google_patents
Last Synchronized
2026-10-23 04:11
CPC Classifications
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