GB191015264A
Expired / Lapsed
GB
⏱️ 0.0 years remaining
Self-closing Trap for Drain-pipes.
Assignee: Individual
•
Filing: 1910-06-25
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Granted: 1910-12-31
•
Expires: 1930-06-25
Abstract
Abstract 15,264. Lehmann, O. June 25. Traps, valve. Relates to traps of the type in which a disk valve is pivoted eccentrically in a waste - pipe, and consists in the provision of shoulders 5 to make an airtight closure.
Inventors
- 👤 Oskar Lehmann
Bibliographic Details
Application Number
—
Jurisdiction
GB
Data Source
google_patents
Last Synchronized
2026-10-22 22:09
CPC Classifications
E; E03; E03C; E03C1/00; E03C1/12; E03C1/28; E03C1/298
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