DK10770C
Expired / Lapsed
DK
⏱️ 0.0 years remaining
Apparatus for temperature exchange, in particular between steam and water.
Assignee: Anders Christian Christiansen
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Filing: —
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Granted: 1908-04-27
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Expires: 1925-04-27
Abstract
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Inventors
- 👤 Anders Christian Christiansen
Bibliographic Details
Application Number
—
Jurisdiction
DK
Data Source
google_patents
Last Synchronized
2026-10-31 09:54
CPC Classifications
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