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FR693689A Expired / Lapsed FR ⏱️ 0.0 years remaining

Device for using combustion engine heat for cold production

Assignee: Leon Franquebalme
•
Filing: 1930-04-11
•
Granted: 1930-11-24
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Expires: 1950-04-11
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Abstract

No abstract record available.

Inventors

  • 👤 Leon Franquebalme

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-23 14:01
CPC Classifications
F; F25; F25B; F25B27/00; F25B27/02; Y; Y02; Y02A; Y02A30/00; Y02A30/27; Y02A30/274

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