Patent DE3303335A1 successfully refreshed from Google Patents.
Patent DE1962134A1 successfully refreshed from Google Patents.
DE1962134A1
Expired / Lapsed
DE
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Device for preventing or reducing pressure surges in pipeline networks
Assignee: RHEINISCHES METALLWERK GmbH
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Filing: 1969-12-11
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Granted: —
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Expires: 1989-12-11
Abstract
No abstract record available.
Inventors
- 👤 Theodor Knott
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-22 19:39
CPC Classifications
F; F16; F16L; F16L55/00; F16L55/04; F16L55/045; F16L55/05; F16L55/052; F16L55/053; F16L55/054
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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