FR671120A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvement in radiators
Assignee: Pierre-Armand-Joseph Rovers
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Filing: 1929-03-08
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Granted: 1929-12-09
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Expires: 1949-03-08
Abstract
No abstract record available.
Inventors
- 👤 Pierre-Armand-Joseph Rovers
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 18:20
CPC Classifications
F; F02; F02N; F02N19/00; F02N19/02; F02N19/04; F02N19/10
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References Cited (Backward Citations)
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