Patent GB190813890A successfully refreshed from Google Patents.
GB190813890A
Expired / Lapsed
GB
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Means for Waterproofing Blasting Cartridges.
Assignee: Individual
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Filing: 1908-06-30
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Granted: 1909-04-08
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Expires: 1928-06-30
Abstract
Abstract 13,890. Larsen, A. June 30. Blasting-cartridges are rendered waterproof by an india-rubber or other elastic cap A having a contracted mouth b to grip the cartridge B tightly and a tube a to fit the fuse D. A string or other lapping is tied round the tube a.
Inventors
- 👤 Axel Larsen
Bibliographic Details
Application Number
—
Jurisdiction
GB
Data Source
google_patents
Last Synchronized
2026-11-05 17:41
CPC Classifications
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