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FR902952A Expired / Lapsed FR ⏱️ 0.0 years remaining

Method and automatic calorimetry apparatus for determining the upper or lower calorific value of gases and in particular of illuminating gas

Assignee: Lyonnaise des Eaux et de lEclairage SA
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Filing: 1943-10-26
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Granted: 1945-09-18
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Expires: 1963-10-26
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Abstract

No abstract record available.

Inventors

  • 👤 Pierre Charton
  • 👤 Francois Raymond

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-04 21:41
CPC Classifications
G; G01; G01K; G01K17/00; G01K17/04

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