DE897639C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Shut-off device for pipes or the like, especially for fire extinguishing lines and jet pipes
Assignee: ALLG FEUERLOESCHER AG
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Filing: 1943-11-06
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Granted: 1953-11-23
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Expires: 1963-11-06
Abstract
No abstract record available.
Inventors
- 👤 Martin Betzler
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-25 18:24
CPC Classifications
F; F16; F16K; F16K7/00; F16K7/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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