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AT67227B
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Pipe rupture valve with a double conical nozzle arranged behind the valve.
Assignee: Wilhelm Friedrichs
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Filing: 1913-01-18
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Granted: 1914-12-10
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Expires: 1933-01-18
Abstract
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Inventors
- 👤 Wilhelm Friedrichs
Bibliographic Details
Application Number
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Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-23 12:02
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