Patent FR847074A successfully refreshed from Google Patents.
FR847074A
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Method and devices for heating pipelines in which fluids circulate
Assignee: Raymond Pesty
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Filing: 1938-06-07
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Granted: 1939-10-03
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Expires: 1958-06-07
Abstract
No abstract record available.
Inventors
- 👤 Raymond Pesty
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 17:38
CPC Classifications
F; F24; F24H; F24H1/00; F24H1/10; F24H1/12; F24H1/14; F24H1/142
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