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FR1252170A Expired / Lapsed FR ⏱️ 0.0 years remaining

Cooling device of an internal combustion engine

Assignee: Jean-Louis Gratzmuller
•
Filing: 1959-12-17
•
Granted: 1961-01-27
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Expires: 1979-12-17
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Abstract

No abstract record available.

Inventors

  • 👤 Jean-Louis Gratzmuller

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-01 22:47
CPC Classifications
F; F01; F01P; F01P11/00; F01P11/02; F01P3/00; F01P3/22; F01P3/2207; F02; F02B; F02B29/00; F02B29/04; F02B29/0406; F02B29/0437; F02B29/0443; F02D; F02D1/00; F02D1/02; F02D1/025; F02B37/00; Y; Y02; Y02T; Y02T10/00; Y02T10/10; Y02T10/12

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