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Patent DE959994C successfully refreshed from Google Patents.
DE959994C
Expired / Lapsed
DE
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Push-button gas switch for gas-heated devices
Assignee: Vaillant GmbH
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Filing: 1954-05-04
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Granted: 1957-03-14
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Expires: 1974-05-04
Abstract
No abstract record available.
Inventors
- 👤 Hans Doenges
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-09 10:59
CPC Classifications
F; F16; F16K; F16K35/00; F16K35/02
Claims Analysis
Total Claims: 0
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