DE733263C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Air purifiers for internal combustion engines
Assignee: Dornier Werke GmbH
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Filing: 1941-06-24
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Granted: 1943-03-23
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Expires: 1961-06-24
Abstract
No abstract record available.
Inventors
- 👤 Hans Julius Keitel
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-25 13:30
CPC Classifications
F; F02; F02M; F02M35/00; F02M35/02; F02M35/022
Claims Analysis
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References Cited (Backward Citations)
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