FR697940A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Exhaust manifold for internal combustion engines
Assignee: Fernand Ducasse
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Filing: 1929-09-25
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Granted: 1931-01-23
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Expires: 1949-09-25
Abstract
No abstract record available.
Inventors
- 👤 Fernand Ducasse
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 16:17
CPC Classifications
F; F01; F01N; F01N13/00; F01N13/08; F02; F02B; F02B27/00; F02B27/04; Y; Y02; Y02T; Y02T10/00; Y02T10/10; Y02T10/12
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References Cited (Backward Citations)
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