Patent DE518976C successfully refreshed from Google Patents.
DE518976C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device to compensate for thermal expansion, especially in the case of drive devices for valves
Assignee: TECHNICAL INVEST S Ltd
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Filing: 1930-06-07
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Granted: 1931-02-21
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Expires: 1950-06-07
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-09 19:11
CPC Classifications
F; F16; F16K; F16K31/00; F16K31/44; F16K31/50
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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