Patent DE952986C successfully refreshed from Google Patents.
DE952986C
Expired / Lapsed
DE
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Piston valve control for duplex steam pumps
Assignee: WAGNER GEB
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Filing: 1954-04-18
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Granted: 1956-11-22
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Expires: 1974-04-18
Abstract
No abstract record available.
Inventors
- 👤 Josef Joos
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 22:38
CPC Classifications
F; F01; F01L; F01L21/00; F01L21/04
Claims Analysis
Total Claims: 0
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