Patent US2991899A successfully refreshed from Google Patents.
Patent FR332997A successfully refreshed from Google Patents.
FR332997A
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FR
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Water level indicator valve for steam generators
Assignee: Individual
•
Filing: 1903-06-12
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Granted: 1903-11-12
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Expires: 1923-06-12
Abstract
No abstract record available.
Inventors
- 👤 Ivan Solovieff
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 14:46
CPC Classifications
F; F22; F22B; F22B37/00; F22B37/02; F22B37/42; F22B37/423
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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