FR546233A
Expired / Lapsed
FR
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Calorimeter recording the calorific value of a gas
Assignee: Compteurs Schlumberger SA
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Filing: 1922-01-21
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Granted: 1922-11-03
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Expires: 1942-01-21
Abstract
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Bibliographic Details
Application Number
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Jurisdiction
FR
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google_patents
Last Synchronized
2026-10-23 02:29
CPC Classifications
G; G01; G01N; G01N25/00; G01N25/20; G01N25/22; G01N25/40; G01N25/42
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